Rakhmetullayeva, R. K., G. A. Mun, E. M. Shaikhutdinov, U. Nakan, and Zh. K. Bagitova. 2013. “Interpolymer Complexes Based on N-Isopropylacrylamide Copolymers and Polyacrylic Acid”. International Journal of Biology and Chemistry 5 (1):70-75. https://ijbch.kaznu.kz/index.php/kaznu/article/view/83.