Medina-López J R, Sánchez-Badajos S, Carreto-Jiménez R M, García-Hernández P, and Contreras-Jiménez J M, “Comparative in vitro dissolution studies of fixed-dose combination formulations: analgesic tablets of acetaminophen/caffeine”, Int. J. Res. Pharm. Sci., vol. 12, no. 2, pp. 1063–1073, Apr. 2021.