Vartanyan, S. V., Sh. A. Gyulnazaryan, N. M. Davtyan, and H. G. Khachatryan. 2004. “AMPEROMETRIC DETERMINATION OF RHENIUM IN DIFFERENT OBJECTS BY SOME ORGANIC BASIC DYES. CALCULATION OF SOLUBILITY PRODUCTS FOR OBTAINING INSOLUBLE COMPOUNDS”. Proceedings of the YSU B: Chemical and Biological Sciences 38 (3 (205):69-74. https://doi.org/10.46991/PYSU:B/2004.38.3.069.