wardah mustafa din, zurina mahadi, latifah amin, ahmad firdhaus arham, yusnaini md yusoff.  (2025).  construct for use and recurring use of natural health products: qualitative insights from consumers in malaysia.  - the international journal of research and innovation in social science (ijriss) .  2073 - 2082. 

yusnaini md yusoff, nurul hanis aminuddin jafry, azlan abdul rahim, nur anis izzati rozman, nur adrianisa syafiqa mohd aderi, nur rabiatul najwa azri, rabiatul adawiyah abdul aziz, anis munirah mustapha, balqis aqilah nor anas, nik ilya suhana nik azni, nurnajwa saidin, amirul khairi azlan, esmaliana mohamad, wardah mustafa din.  (2025).  community knowledge and determinants of conventional and traditional medicine utilization: preliminary study.  - international journal of academic research in business and social sciences.  535 - 554. 

yusnaini md yusoff, nalinah poongavanam, jalifah latip, mohd razif mamat, lim seng joe, wardah mustafa din, dian indrayani jambari.  (2025).  investigation of the clustering of high quality stingless bee honeys using unsupervised machine learning models.  - malaysian journal of chemistry.  110 - 121. 

muhammad firdaus aziz, yusnaini md. yusoff, nurul hanis aminuddin jafry, an wei xun, evellin voon john, cheng boon xing, fa wen yi, tan pei yong, weng mei ting, tan sze yean, lek zi lin, ahmad firdhaus arham.  (2024).  beyond bytes: unveiling cybersecurity literacy and individual resposibilities in malaysian university settings.  - international journal of academic research in business and social sciences.  1202-1210. 

wardah mustafa din, ahmad firdhaus arham, yusnaini md. yusoff.  (2024).  set of data on consumers' perceived safety and efficacy towards natural health products to control or cure covid-19 viruses in malaysia.  - data in brief.  1-7. 

nalinah poongavanam, jalifah latip, mohd razif mamat, lim seng joe, wardah mustafa din, dian indrayani jambari, yusnaini md yusoff.  (2025).  exploring machine learning approach in determining the classification of kelulut honey from peninsular malaysia.  - .  211 - 222. 

ahmad firdhaus arham, mohd istajib mokhtar, muhammad firdaus aziz, noor sharizad rusly & yusnaini md. yusoff.  (2024).  analisis keberkesanan dan implikasi etika vaksin denggi di malaysia: pendekatan berasaskan maslahah-mafsadah.  - international conference on islam and global issues 2024.  1-16. 

ahmad firdhaus arham, muhammad firdaus aziz, nur asmadayana hasim, noor sharizad rusly, yusnaini md. yusoff.  (2024).  bioetika untuk kesejahteraan masyarakat (lmcp1572): elektif pilihan pelajar ukm: pembelajaran kalis masa depan.  - .  . 

ahmad firdhaus arham, muhammad firdaus aziz, sathees balachandru, jamsari alias, mohd suzeren md jamil, norinsan kamil othman, syahidrul ashraff zamri, nur emieza saleh, yusnaini md. yusoff.  (2024).  pengajaran futuristik dalam memperkasa data raya: jaringan kerjasama akademia dan inovasi industri .  - prosiding pendidikan transformatif futuristik teras pembangunan lestari, tema pengajaran futuristik.  221 - 223. 

nurul hanis aminuddin jafry, yusnaini md. yusoff, noor sharizad rusly, ahmad firdhaus arham, muhammad firdaus aziz.  (2023).  panduan gaya ukm (bahagian ii).  - .  1-8. 

yusnaini md yusoff.  (2023).  penemuan ubat semulajadi.  - .  1-12. 

ahmad firdhaus arham, mohd istajib mokhtar, muhammad firdaus aziz, noor sharizad rusly & yusnaini md. yusoff.  (2024).  analisis keberkesanan dan implikasi etika vaksin denggi di malaysia: pendekatan berasaskan maslahah-mafsadah.  - international conference on islam and global issues 2024.  1-16. 

yusnaini md yusoff, nurul hanis aminuddin jafry, azlan abdul rahim, nur anis izzati rozman, nur adrianisa syafiqa mohd aderi, nur rabiatul najwa azri, rabiatul adawiyah abdul aziz, anis munirah mustapha, balqis aqilah nor anas, nik ilya suhana nik azni, nurnajwa saidin, amirul khairi azlan, esmaliana mohamad, wardah mustafa din.  (2024).  community knowledge and determinants of conventional and traditional medicine utilization: preliminary study.  - 7th international seminar on islamic civilization (isic 2024) theme: islam & geopolitical sustainability.  1 - 63. 

ahmad firdhaus arham, muhammad firdaus aziz, nur asmadayana hasim, noor sharizad rusly, yusnaini md. yusoff.  (2024).  bioetika untuk kesejahteraan masyarakat (lmcp1572): elektif pilihan pelajar ukm: pembelajaran kalis masa depan.  - .  . 

yusnaini md yusoff, nalinah poongavanam, jalifah latip, mohd razif mamat, lim seng joe, wardah mustafa din, dian indrayani jambari.  (2024).  investigating machine learning approach for clustering kelulut honey.  - icnp 2024 international conference on natural products.  1 - 126. 

nalinah poongavanam, jalifah latip, mohd razif mamat, lim seng joe, wardah mustafa din, dian indrayani jambari & yusnaini md yusoff.  (2024).  exploring machine learning approach in determining the classification of kelulut honey from peninsular malaysia.  - discovery, development & commercialisation of natural products: challenges & opportunities.  1 - 89.