Ramli, S., and A. F. Husin. “KAJIAN SEJARAH TERHADAP TUMBUH-TUMBUHAN DALAM AL-QUR’AN AL-KARIM: SATU TINJAUAN (Historical Study of Plants in Holy Al-Quran: A Review)”. Journal of Al-Tamaddun, vol. 10, no. 2, Dec. 2015, pp. 17-34, http://jummec.um.edu.my/index.php/JAT/article/view/8687.