Islam MS, Zakaria C, Reza MY, Khatun T. ?STUDIES ON THE MIXED LIGAND COMPLEXES OF Cr (III) AND Co (III) CONTAINING MONOBASIC ACIDS ANDTETRAAZA MACROCYCLES. Pakistan Journal of Scientific & Industrial Research [Internet]. 1999 Apr. 19 [cited 2025 Jun. 8];42(2):70-3. Available from: http://biostaging.pjsir.org/index.php/biological-sciences/article/view/2114