Mohammed, Umaru. “ASSESSMENT OF AMMONIUM CHLORIDE AND BORAX AS FIRE RETARDANTS FOR FIBROCELLULOSIC MATERIALS”. BIJE - BICHI JOURNAL OF EDUCATION 10, no. 1 (July 30, 2020): 15–21. Accessed April 4, 2025. https://bijejournal.com/BIJE/article/view/68.