Negussa , D., & A, S. (2015). Protolitic Equilibria and Stability Constants of Mn (II) and Ni (II) Complexes of 3-formylpyridine formylpyridine Thiosemicarbazone in Sodium Dodecyl Sulphate(SDS)- Sulphate(SDS) Water Mixture. Journal of Science, Technology and Arts Research, 4(1), 74–79. Retrieved from https://journals.wgu.edu.et/index.php/star/article/view/160