“SYNTHESIS AND INVESTIGATION OF IONITES OBTAINED ON THE BASED ON FORMALDEHYDE, UREA, 1-NAPHTHYLAMINE”. Multidisciplinary Journal of Science and Technology 3, no. 5 (December 27, 2023): 340–345. Accessed May 19, 2026. https://mjstjournal.com/index.php/mjst/article/view/584.