NAKOV, N.; ACEVSKA, J.; BREZOVSKA, K.; PETKOVSKA, R.; DIMITROVSKA, A. Optimization of hydrophilic interaction liquid chromatographic method for simultaneous determination of cetylpyridinium chloride and benzocaine in lozenges. Macedonian Journal of Chemistry and Chemical Engineering, [S. l.], v. 31, n. 1, p. 47–54, 2012. DOI: 10.20450/mjcce.2012.56. Disponível em: https://mjcce.org.mk/index.php/MJCCE/article/view/56. Acesso em: 26 nov. 2022.