“SYNTHESIS AND CHARACTERIZATION OF SOME COMPLEXES OF CR(III), CO(II), NI(II), AND CU(II)WITH (1-BENZOYL-3-METHYL-1HPYRAZOL- 5(4H)-ONE SYNTHESIS AND CHARACTERIZATION OF SOME COMPLEXES OF CR(III), CO(II), NI(II), AND CU(II)WITH (1-BENZOYL-3-METHYL-1HPYRAZOL-”. Al-Nahrain Journal of Science, vol. 12, no. 4, Aug. 2018, pp. 31-37, https://anjs.edu.iq/index.php/anjs/article/view/1165.