BACHRI, Muchlisyam; R P, Tuty; R, Edward. QUANTITATIVE ANALYSIS OF ACETAMINOPHEN AND IBUPROFEN MIXTURE IN TABLET UTILIZING CENTERED AVERAGE ON SPECTRUM RATIO BY SPECTROPHOTOMETRIC TECHNIQUE. Asian Journal of Pharmaceutical and Clinical Research, [S. l.], v. 11, n. 12, p. 344–349, 2018. DOI: 10.22159/ajpcr.2018.v11i12.28093. Disponível em: https://www.journals.innovareacademics.in/index.php/ajpcr/article/view/28093. Acesso em: 6 dec. 2025.