HIEN, Nguyen Thi Thanh; PHU, Huynh Dai; ANH, Ha Cam; LONG, Huynh Bao; TRINH, Tong Ngoc. Characterization of electrosprayed chitosan/PLA-PEG-PLA (copolymer) nanoparticles for encapsulation of hydrophilic drug. <b>Vietnam Journal of Science and Technology</b>, Hanoi, VN, v. 60, n. 3, p. 436–446, 2022. DOI: 10.15625/2525-2518/16239. Disponível em: https://vjs.ac.vn/jst/article/view/16239. Acesso em: 10 jan. 2026.