Dinh T, Nguyen H, Le H, Ho H. Preparation of insulin loaded chitosan- TPP nanoparticles by ionic gelation method. VNUHCM Journal of Science and Technology Development [Internet]. 30Aug.2015 [cited 1Sep.2025];18(3):125-34. Available from: http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/828