Rai, B.K. “Complexes of Co(II), Ni(II) and Cu(II) With 3-Phenyl Quinazoline-4(3H)-One Carboxaldehyde Semicarbazone and Thiosemicarbazone ”. Asian Journal of Chemistry 14, no. 3 (March 30, 2010): 1589–1594. Accessed November 29, 2024. https://asianpubs.org/index.php/ajchem/article/view/22443.