“Derivative Absorption Spectrophotometry for the Determination of Bambermycin and Paracetamol in Pharmaceutical Drugs”. Journal of the College of Basic Education 20, no. 86 (February 2, 2023): 1057–1064. Accessed July 18, 2024. https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/9747.