A. K. . Haddaw, “Study the Changes of Bending Specification Strength at Adding Glass Powder to Iraqi Kaolin”, IJSBAR, vol. 54, no. 5, pp. 155–160, Dec. 2020, Accessed: Sep. 11, 2025. [Online]. Available: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/11958