J. Mohammed, Ahmed, and Ibrahim K. Ibrahim. “INVESTIGATION OF THE COMBUSTION CHARACTERISTICS OF RIGID POLYURETHANE FOAM WITH ADDED NATURAL FILLER POWDER”. International Journal Multidisciplinary (IJMI) 2, no. 1 (January 24, 2025): 110–116. Accessed October 2, 2025. https://journal.antispublisher.com/index.php/IJMI/article/view/286.