QUYEN, T. N.; KHOA, N. C. Preparation and characterization of 4-arm star-shaped polylactide-co-poly(ethylene glycol). Vietnam Journal of Chemistry, [S. l.], v. 52, n. 2, p. 229, 2014. DOI: 10.15625/4886. Disponível em: https://vjs.ac.vn/index.php/vjchem/article/view/4886. Acesso em: 7 may. 2024.