muhammad ali rehman, norinah abd rahman, ahmad nazrul hakimi ibrahim, norashikin ahmad kamal, asmadi ahmad.  (2024).  estimation of soil erodibility in peninsular malaysia: a case study using multiple linear regression and artificial neural networks.  - heliyon.  1-15. 

suwarna subramaniam, hanis zulaikha mohd zin, jie shang, ahmad nazrul hakimi ibrahim, muhamad nazri borhan, ahmad firdaus arham.  (2023).  factors influencing risky riding behaviors among p-hailing riders in malaysia.  - journal of hunan university (natural sciences).  116-124. 

ahmad nazrul hakimi bin ibrahim.  (2023).  warga kota dihambat kesesakan lalu lintas: bazir masa lebih 500 jam dalam kenderaan.  - harian metro (metro ahad).  5. 

siti khairunisa zainal, muhamad nazri borhan, muhamad razuhanafi mat yazid & ahmad nazrul hakimi ibrahim.  (2023).  the application of theory of planned behaviour in pedestrian safety: a literature approach.  - jurnal kejuruteraan.  539-549. 

ahmad nazrul hakimi ibrahim, muhamad nazri borhan, muhamad razuhanafi mat yazid, sitti asmah hassan, ahmad firdhaus arham, sharizal hashim.  (2023).  modelling of passenger satisfaction and reuse intention with monorail services in kuala lumpur, malaysia: a hybrid sem-ann approach.  - mathematics.  1-21. 

ahmad nazrul hakimi ibrahim, muhamad nazri borhan.  (2023).  studying the factors influencing user satisfaction and reuse intention towards monorail service using a pls-sem approach: a case study in kuala lumpur, malaysia.  - iop conference series: materials science and engineering.  1-13. 

ahmad nazrul hakimi ibrahim.  (2023).  sifar karbon: kos tinggi punca penggunaan bas elektrik masih rendah.  - bernama.com.  1-4. 

ahmad nazrul hakimi ibrahim, muhamad nazri borhan.  (2023).  studying the factors influencing user satisfaction and reuse intention towards monorail service using a pls-sem approach: a case study in kuala lumpur, malaysia.  - the 4th international conference on transportation infrastructure and sustainable development (tisdic 2023).  1-10. 

sathees balachandru, ahmad firdhaus arham, muhammad firdaus aziz, jamsari alias, mashitoh yaacob, ahmad fadhly arham, ainoriza mohd aini, nor sabrena norizan, mohamad zuber abd majid, ahmad nazrul hakimi ibrahim & nurul hanis aminuddin jafry.  (2023).  analisis penerokaan faktor ketidakupayaan pemilikan kediaman mampu milik dan pemprofilan pembeli berkemampuan.  - jurnal personalia pelajar.  51-57. 

jianrong feng, jie shang, ahmad nazrul hakimi ibrahim.  (2023).  disposal for the pinching people and objects accidents in fully automated operation urban rail transit lines based on fault tree analysis.  - proceeding of the 7th international conference of artificial intelligence, medical engineering, education (aimee2023).  1-9. 

jie shang, ting jiang, , ahmad nazrul hakimi ibrahim, yanzhi pang.  (2023).  exploration and practice of road engineering course teaching innovation based on iopm.  - proceeding of the 7th international conference of artificial intelligence, medical engineering, education (aimee2023).  1-9. 

muhamad razuhanafi mat yazid, norashikin samuri, ahmad nazrul hakimi ibrahim.  (2023).  kajian pasaran terhadap pembelajaran terbuka dan jarak jauh (odl) sarjana kejuruteraan awam.  - persidangan penyelidikan pendidikan kejuruteraan dan alam bina 2023 (peka 2023).  8-12. 

ahmad nazrul hakimi ibrahim, muhamad nazri borhan.  (2022).  penyediaan perkhidmatan rel usaha wujudkan negara mampan.  - berita harian.  12. 

gailan ismat safaeldeen, ramez a. al-mansob, abdulnaser m. al-sabaeei, nur izzi md yusoff, amiruddin ismail, wah yen tey, wan nur aifa wan azahar, ahmad nazrul hakimi ibrahi, taha mohammed jassam.  (2022).  investigating the mechanical properties and durability of asphalt mixture modified with epoxidized natural rubber (enr) under short and long-term aging conditions.  - polymers.  1-16. 

ahmad nazrul hakimi ibrahim, muhamad nazri borhan.  (2022).  transit rel bandar: kualiti perkhidmatan dan kepuasan pengguna.  - .  261. 

ahmad nazrul hakimi ibrahim, muhamad nazri borhan, nur shaeza darus, nor aznirahani mhd yunin dan rozmi ismail.  (2022).  understanding the willingness of students to use bicycles for sustainable commuting in a university setting - a structural equation modelling approach.  - mathematics.  1-20. 

fazilah hatta antah, muhamad azry khoiry, khairul nizam abdul maulud, and ahmad nazrul hakimi ibrahim.  (2022).  factors influencing the use of geospatial technology with lidar for road design: case of malaysia.  - sustainability.  1-19. 

muhamad nazri bin borhan & ahmad nazrul hakimi bin ibrahim.  (2022).  apabila nyawa menjadi angka.  - harian metro.  14. 

muhamad nazri bin borhan;nur izzi bin md yusoff;muhamad razuhanafi bin mat yazid;ahmad nazrul hakimi bin ibrahim.  (2022).  modeling of rail-based public transport user satisfaction and loyalty.  - .  . 

ahmad nazrul hakimi ibrahim, muhamad nazri borhan, mohd haniff osman, muhamad razuhanafi mat yazid, munzilah md. rohani.  (2022).  the influence of service quality on user's perceived satisfaction with light rail transit service in klang valley, malaysia.  - mathematics.  1-21. 

ahmad nazrul hakimi ibrahim, muhamad nazri borhan, mohd haniff osman, faridah hanim khairuddin, nur mustakiza zakaria.  (2022).  an empirical study of passengers' perceived satisfaction with monorail service quality: case of kuala lumpur, malaysia.  - sustainability.  1-17.