irfana kabir ahmad, nurul' ain ab jalil, noor hasyimah rosman, nadhratun naim mobarak, farah hannan anuar, azizah baharom, nor yuliana yuhana, nurul aqilah mohd zaini, akmal mahazar.  (2022).  modul 5r: plastik dan kelestarian alam sekitar.  - .  33. 

irfana kabir ahmad , noor ezlin ahmad basri, nurul ain abdul jalil and nur fardilla amrul..  (2022).  the efficiency of effective microorganism (em) as catalyst in food waste composting using black soldier fly larvae.  - 2nd international conference on civil and environmental engineering (iccee 2022).  1-6. 

noor ezlin ahmad basri, nur asyiqin azman, irfana kabir ahmad, fatihah suja, nurul ain abdul jalil and nur fardilla amrul.  (2022).  potential applications of frass derived from black soldier fly larvae treatment of food waste: a review.  - foods.  1-19. 

noor ezlin ahmad basri, nur asyiqin azman, irfana kabir ahmad, fatihah suja, nurul ain abdul jalil, muhammad amir mohd partonoor.  (2022).  comparison of black soldier fly larvae (bsfl) growth and frass production fed with fermented food waste, coconut dregs and cow manure.  - mathematical statistician and engineering applications.  1201-1209. 

irfana kabir ahmad.  (2022).  teknologi kapasitan sistem pengecaman bahan kitar semula.  - .  242. 

mohd eizlan majuk, mohd reza azmi, mohd yazmil md yatim, irfana kabir ahmad, m. mukhlisin.  (2022).  perforated composite plate girders with intermediate inclined stiffeners subjected to combined shear and bending.  - jurnal kejuruteraan.  73-87. 

nurul ain ab jalil, nur asyikin mokhtaruddin, chin hua chia, irfana kabir ahmad, mohamad jani saad, mahanim sarif..  (2022).  physical and chemical characteristics of agricultural-plastic wastes for feasibility of solid fuel briquette production.  - sustainability.  1-13. 

nurul ain ab jalil, irfana kabir ahmad, hassan basri, noor ezlin ahmad basri, hamidi abdul aziz, lawrence k. wang, yung-tse hung.  (2022).  solid waste engineering and management.  - .  59. 

noor ezlin bt. ahmad basri;wan hamidon bin wan badaruzzaman;zawawi samba bin mohamed;suraya binti sharil;shahrizan bin baharom;nur izzi bin md yusoff;sawal hamid bin md ali;irfana binti kabir ahmad;nurul `ain binti ab jalil;ahmad fazlizan bin abdullah;muh.  (2021).  action plan to obtain low carbon cities framework certification on infrastructure, buildings and environment for ukm.  - .  . 

irfana binti kabir ahmad;hassan basri;mohd reza bin azmi.  (2021).  optimum design of 3d planar sensor for electrical capacitance volume-tomography (ecvt).  - .  . 

nurul ain ab jalil, siti hajar abdullah, irfana kabir ahmad, noor ezlin ahmad basri, zawawi samba mohamed.  (2021).  decomposition of food waste from protein and carbohydrate sources by black soldier fly larvae, hermetia illucens l..  - journal of environmental biology.  756-761. 

nurul `ain binti ab jalil;hassan basri;zawawi samba bin mohamed;noor ezlin bt. ahmad basri;irfana binti kabir ahmad;wee suk ling.  (2021).  rawatan sisa organik menggunakan larva lalat tentera hitam. hermetia illucens (diptera:stratiomyidae).  - .  . 

irfana kabir ahmad, zawawi samba mohamed, nur fardilla amrul, chong wai quan, nurul ain abdul jalil, noor ezlin ahmad basri, mohd reza azmi.  (2021).  composting fruit and vegetable waste using black soldier fly larvae.  - jurnal kejuruteraan.  837-843. 

fatihah binti suja`;khairul nizam abdul maulud;norinah binti abd. rahman;irfana binti kabir ahmad;muhamad azry bin khoiry.  (2021).  ig-r&r transformasi rehat & rawat lestari - biogas.  - .  . 

noraini hamzah, irfana kabir ahmad & nurul nazli rosli.  (2021).  5r: praktis & peluang.  - .  9. 

irfana kabir ahmad, jamilah ahmad, iqwal haniff, noor ezlin, mohd reza, nurul ain.  (2021).  smart solid waste monitoring system in ukm using mobile phone application.  - turkish journal of physiotherapy and rehabilitation.  5512-5523. 

irfana kabir ahmad, muhammad mukhlisin.  (2020).  current research in science and technology vol. 4.  - .  9. 

azrul bin a mutalib;wan hamidon bin wan badaruzzaman;zawawi samba bin mohamed;siti aminah bt. osman;noor ezlin bt. ahmad basri;roszilah binti hamid;shahrom binti md zain;noraini binti hamzah;suraya binti sharil;shahrizan bin baharom;nur izzi bin md yusoff.  (2020).  pengalaman pembelajaran komuniti servis bersepadu di dalam program kejuruteraan awam.  - .  . 

irfana kabir ahmad, hassan basri, m a hannan.  (2019).  development of municipal solid waste sorting system based on electrical capacitance monitoring.  - .  1-5. 

irfana binti kabir ahmad,prof dr noor ezlin ahmad basri nur fardilla binti amrul.  (2019).  kertas konsep penyelidikkan.  - kertas kerja : pengomposan sisa makanan menggunakan larva lalat tentera hitam hermetia illucens (diptera: stratiomyidae) di kampus ukm bangi 2019.  1-16. 

muhamad azry bin khoiry;sharifah mastura bt. syed abdullah;zawawi samba bin mohamed;noor ezlin bt. ahmad basri;noraini binti hamzah;kamarul afizi bin kosman;azizah binti baharum @ abdul aziz;irfana binti kabir ahmad;farah hannan binti anuar;hani kartini b.  (2019).  module development of sustainable school project: recycle for life, "modul 5r kelestarian sekolah: memupuk amalan melalui aktiviti harian sekolah".  - .  . 

zawawi samba mohamed, nurul aqilah mohd zaini, irfana kabir ahmad.  (2019).  modul 5r projek kelestarian sekolah: memupuk amalan melalui aktiviti harian sekolah (panduan guru).  - .  11. 

shahrom binti md zain;sharifah mastura bt. syed abdullah;zawawi samba bin mohamed;siti aminah bt. osman;noor ezlin bt. ahmad basri;roszilah binti hamid;fatihah binti suja`;noraini binti hamzah;suraya binti sharil;khairul nizam abdul maulud;shahrizan bin b.  (2019).  pintar-ukm sustainability and green technology through ig-home module (ig-home).  - .  . 

zawawi samba mohamed, nurul aqilah mohd zaini, irfana kabir ahmad.  (2019).  modul 5r projek kelestarian sekolah: memupuk amalan melalui aktiviti harian sekolah (panduan pelajar).  - .  11. 

ibrahim, a., ahmad, i.k., & taha, m.r..  (2018).  3 dimension real time images of rainfall infiltration into unsaturated soil slope.  - international journal of geomate.  31-35. 

fatihah suja, irfana kabir ahmad & khairul nizam abdul maulud.  (2018).  ig-home inovasi rumah lestari.  - .  91. 

mohd reza azmi, mohd yazmil md. yatim, wan hamidon wan badaruzzaman, irfana kabir ahmad, mohd hafiz mohd zawawi.  (2018).  ultimate load behaviour of steel-concrete composite plate girders with inclined stiffeners.  - jurnal kejuruteraan.  . 

fatihah suja, irfana kabir ahmad, khairul nizam abdul maulud.  (2018).  inovasi rumah lestari.  - .  16. 

irfana kabir ahmad, siti nur hidayah harun, mohd reza azmi.  (2018).  an application of capacitance proximity sensor for identification of recyclable materials.  - jurnal kejuruteraan.  . 

azrul a. mutalib, mohammad syafiq muhammad al aqsza, irfana kabir ahmad, shahrom md. zain, noor ezlin ahmad basri, zawawi samba mohamed, roszilah hamid, siti fatin mohd razali, noraini hamzah, muhamad azry khoiry.  (2018).  hari pembinaan lestari: bandar lestari kehidupan bestari.  - prosiding peka 2017. k-novasi pengajaran dan pembelajaran ukm 2018: pendidikan 4.0: graduan kalis masa depan.  . 

wan hamidon wan badaruzzaman azrul a mutalib nur izzi md. yusoff shahrom md zain wan hanna melini wan mohtar shahrizan baharom siti fatin mohd. razali suraya sharil muhamad nazri borhan mohd. yazmil md. yatim, nur shazwani muhammad & noraini hamzah.  (2018).  self assesment report 2018 for bachelor of civil engineering with honours.  - .  . 

fatihah suja. irfana kabir & khairul nizam abdul maulud.  (2018).  ig-home - projek biogas di sekolah.  - rampai penyelidik siri 6: stem.  . 

muhamad azry khoiry, noraini hamzah, irfana kabir ahmad & siti fatin mohd razali.  (2018).  impelmentasi cabaran industri 4.0 dalam kursus pengurusan projek.  - .  1. 

m.r. azmi, m.y.m. yatim, w.h. wan badaruzzaman, i.k. ahmad.  (2017).  tests on plate girders containing web openings and inclined stiffeners.  - international journal of applied engineering research.  1075-1083. 

fatihah suja, irfana kabir ahmad, khairul nizam abdul maulud & muhammad imran mohd junaidi.  (2017).  aktiviti ighome inovasi rumah lestari.  - .  20. 

irfana kabir ahmad, muhammad mukhlisin, hassan basri.  (2016).  comparisons of sensor position for electrical capacitance volume tomography (ecvt).  - modern applied science.  150-157. 

irfana kabir ahmad, muhammad mukhlisin and hassan basri.  (2016).  application of capacitance proximity sensor for the identification of paper and plastic from recycling materials.  - research journal of applied sciences, engineering and technology.  1221-1228. 

kian-ghee tiew, noor ezlin ahmad basri, irfana kabir ahmad and hassan basri.  (2010).  solid waste management issues at universiti kebangsaan malaysia.  - international conference on environmental research and technology (icert 2010).  . 

tiew kian ghee, irfana kabir ahmad, noor ezlin ahmad basri, hassan basri.  (2009).  solid waste characterization in ukm.  - proceedings: civil & structural engineering seminar 2009.  . 

irfana bt kabir ahmad, muhammad mukhlisin and hassan basri.  (2009).  the effect of treated leachate on aquatic plants.  - international conference on sustainable development for water and waste water treatment yogyakarta, indonesia, december 14-15, 2009..  . 

amiruddin ismail, anuar kasa, aziz mustafa, irfana kabir ahmad, khairul anuar mohd. nayan, khairul nizam abdul maulud, lily khiarriah kadaruddin, mastor surat, mohd. iskandar mokhtar, mohd. reza azmi,.  (2008).  proceedings of international technical conference 2008.  - .  .