Bo, Yin Jing, Vitality V. Khutoryanskiy, Victor A. Kan, Yulia R. Gabdulina, Grigoriy A. Mun, and Zauresh S. Nurkeeva. 2001. “Interaction of Chitosan With Hydrogel of Poly(Acrylic Acid) and Preparation of Encapsulated Drugs”. Eurasian Chemico-Technological Journal 3 (3):191-94. https://doi.org/10.18321/ectj565.