jimbun ali, yahutazi chik, yong foo ng, danial hariz zainal abidin, muhamad azmi mohammed, asmah salowi and salmah yaakop.  (2025).  insights on the potential new species of durian seed borer (mudaria sp.) from central sarawak, malaysia borneo.  - simposium biologi kebangsaan.  . 

jimbun ali, salmah yaakop, ng yong foo, danial hariz zainal abidin, muhamad azmi mohammed, yahutazi chik & asmah salowi.  (2025).  new insight on the outbreak month of lelamas p edada (lymantria brotea) on mangrove ap p le tree (sonneratia caseolaris) in sungai mup ong, bintangor sarawak.  - international symposium on insects (isoi).  . 

ng yong foo.  (2024).  the importance of thrips pests on crops in indonesia and malaysia: enhancing data sharing for better ipm .  - international collaboration seminar and workshop plant protection department, faculty of agriculture, universitas andalas, indonesia and center of insect systematics, faculty of science and technology, universiti kebangsaan malaysia, malaysia padang, 25-2.  . 

ng yong foo, nur shuhaida ratfi, nur ain nasaruddin.  (2023).  the thysanoptera (thrips) fauna of sungai menyala forest reserve, negeri sembilan with the second collection record of peractinothrips peratus after half a century..  - seminar sainstifik kepelbagaian biologi hutan: hutan simpan sungai menyala port dickson..  51. 

ng yong foo, nur shuhaida ratfi, nur ain nasaruddin.  (2023).  thrips (insecta: thysanoptera) from the hulu cheka forest reserved, jerantut, pahang.  - seminar saintifik kepelbagaian biologi hutan, hulu cheka, jerantut, pahang..  22-23. 

ng yong foo, nur shuhaida ratfi, nur ain nasaruddin.  (2023).  dragonflies (insecta: odonata) from the hulu cheka forest reserved, jerantut, pahang.  - seminar saintifik kepelbagaian biologi hutan, hulu cheka, jerantut, pahang..  20-21. 

ng yong foo, nur shuhaida ratfi, nur ain nasaruddin.  (2023).  population dynamics of flowers associated thrips (thysanoptera) in the canopy of dipterocarp forest.  - 5th international symposium on insects: unveiling the hidden prospect of insects..  44. 

ng, y.f. & nuratikah, a..  (2018).  species composition and daily population fluctuation of thrips (thysanoptera) on the flower of misai kucing herd (orthosiphon stamineus benth).  - international symposium on insects (isoil 2018).  . 

ng, y.f., wells, a. & mound, l.a..  (2018).  thrips (insecta: thysanoptera) from the tama abu, sarawak.  - heart of borneo scientific expedition of tama abu seminar.  . 

ng yong foo .  (2016).  kajian kepelbagaian kumbang najis di rizab biosfera tasik chini.  - impak: tasik chini@ukm.  14-15. 

ng yong foo .  (2016).  tabiat pemakanan kelawar rumah.  - impak: tasik chini@ukm.  10. 

zubaid akbar bin mukhtar ahmad, ng yong foo.  (2015).  the diet of the house bat, scotophilus kuhlii, in relation to insect availability in tasik chini forest reserve, pahang.  - .  . 

salmah binti yaakop, idris bin abd. ghani, ng yong foo, badrul munir bin md. zain.  (2014).  exploring the use of multiplex pcr in confirming the biological status of highly potential parasitoids of fruit flies (diptera: tephritidae).  - .  . 

ng yong foo, eow li xin, laurence a. mound.  (2010).  thrips (thysanoptera) - the unfamiliar insect.  - malaysian naturalist.  .