SULTANA, S.; OHIDULLAH, M.; SAIFUDDIN, A.; HOSSAIN, M. S. Comparative studies of hydration behaviour and density of Pyrrolidone K-30, PEG 6000 and PEG 20000. Bangladesh Pharmaceutical Journal, [S. l.], v. 18, n. 1, p. 48–52, 2015. DOI: 10.3329/bpj.v18i1.23515. Disponível em: https://banglajol.info/index.php/BPJ/article/view/23515. Acesso em: 27 jul. 2024.