[1]
W. A.-W. Jasim, A. K. Mohammed, and R. . . K. Atawi, “Univariate and Multivariate Optimization of Spectrophotometric Determination of Europium (III) in Pure Form and Synthetic Sample”,
IHJPAS, vol. 27, no. 2, pp. 198–210, Apr. 2017, Accessed: Mar. 27, 2025. [Online]. Available:
https://jih.uobaghdad.edu.iq/index.php/j/article/view/344