MOHAMMED, A. K.; DIKRAN, S. B.; ALUBYDI, M. Abdul Sattar. Univariate and Simplex Optimization for The Analysis of Diphenhydramine-HCl Through Ion-pair Formation. Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 24, n. 1, 2016. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/864. Acesso em: 31 mar. 2025.