Abbass Omran, K., Masoud Abdullah, H., & Ibraheem AL-Marsoumi, K. (2013). Studying the Effect of Using Some of Inorganic Additives on Fire – Retardant and Mechanical Properties of Modified Unsaturated Polyester Containing Heterocyclic Ring Composites. Journal of Kufa for Chemical Sciences, 1(8). Retrieved from https://journal.uokufa.edu.iq/index.php/jkcs/article/view/4410