Kudaikulova, Saule, Galina Boiko, Bulat Zhubanov, N. Ashurov, Sh. Sodykov, G. Nikonovich, S. Rashidova, and Marc J.M. Abadie. “Blends of Polyimides and Their Morphology”. Eurasian Chemico-Technological Journal 6, no. 1 (March 25, 2004): 17–22. Accessed August 31, 2024. https://ect-journal.kz/index.php/ectj/article/view/571.