A Simple Spectrophotometric Determination of Abacavir Sulphate in Pharmaceutical Formulations. Asian Journal of Pharmaceutical and Health Sciences, [S. l.], v. 1, n. 3, p. 130–132, 2011. DOI: 10.5530/chrxn072. Disponível em: https://ajphs.com/index.php/ajphs/article/view/67. Acesso em: 23 sep. 2025.