Some of the articles written by Dr Firdaus Yahya for journals, conferences and seminars.
ARS Mandatori – Satu Analisa (Pergas, 2018)
Insuran dalam perspektif Islam (Seminar Maqasid Syariah, Singapura, Nov 2016)
LGBT-A Critical Study (Pergas’ Dakwah Journal, Dec 2012)
Sistem Kalendar Masyarakat Arab
Solar and Lunar Calendrical Systems
An Analytical Study of Beginning and End of Ramadan
Berbagai Cara Menentukan Arah Kiblat
Berbagai cara menyambut awal Ramadan