Sargsyan, H. R., M. V. Belluyan, and Sh. A. Markarian. “UV-VIS SPECTROPHOTOMETRIC STUDY OF COPPER (II) CHLORIDE AND NITRATE COMPLEXES IN DIETHYLSULFOXIDE”. Proceedings of the YSU B: Chemical and Biological Sciences 41, no. 1 (212) (March 5, 2007): 51–56. Accessed November 22, 2024. https://journals.ysu.am/index.php/proceedings-chem-biol/article/view/vol41_no1_2007_pp051-056.