“PREPARATION AND STUDY OF AMOXICILLIN SELECTIVE ELECTRODES AND THEIR APPLICATION WITH DERIVATIVE SPECTROPHOTOMETER IN PHARMACEUTICAL DRUGS”. Al-Nahrain Journal of Science 12, no. 1 (March 1, 2009): 29–37. Accessed November 24, 2024. https://anjs.edu.iq/index.php/anjs/article/view/1259.