shahrina md nordin, sonia lohana, siti nooriza abd razak, vicky kumar, rafidah abdul rashid, ammar redza ahmad rizal, eko atmadji.  (2023).  identification of opportunities for espousing green fertilizers technology among smallholder paddy farmers for higher productivity and environmental sustenance.  - sage open.  1-20. 

shahrina md nordin, izzal asnira zolkepli, ammar redza ahmad rizal, rehan tariq, sobia mannan, t.ramayah.  (2022).  paving the way to paddy food security: a multigroup analysis of agricultural education on circular economy adoption.  - journal of cleaner production.  1-9. 

ammar redza ahmad rizal; shahrina md nordin.  (2022).  getting ahead of the pandemic curve: a systematic review of critical determining factors for innovation adoption in ensuring food security.  - frontiers in nutrition.  1-15. 

ammar redza ahmad rizal, shahrina md nordin.  (2022).  smallholders participation in sustainable certification: the mediating impact of deliberative communication and responsible leadership.  - frontiers in psychology.  1-12. 

ammar redza ahmad rizal, dayang aizza maisha abang ahmad, humaira raslie.  (2022).  conceptualising the role of opinion leaders as moderator to local communities commitment in corporate social responsibility (csr) communication.  - jurnal komunikasi: malaysian journal of communication.  200-216. 

shahrul nazmi sannusi; ammar redza ahmad rizal; he dan.  (2022).  fake news on social media during the covid-19: the impact on public relations in china.  - res militaris social science journal.  225-246. 

ammar redza ahmad rizal, shahrina md nordin, wan fatimah wan ahmad, muhammad jazlan ahmad khiri, siti haslina hussin.  (2022).  how does social media influence people to get vaccinated? the elaboration likelihood model of a person's attitude and intention to get covid-19 vaccines.  - international journal of environmental research and public health.  1-21. 

nurul afifah adila mohd salleh, maslida yusof, ammar redza ahmad rizal.  (2022).  peranan ketua dalam komunikasi kumpulan kecil: analisis strategi lakuan bahasa direktif.  - jurnal komunikasi: malaysian journal of communication.  164-181.