Ghazaryan, K. et al. 2019. THE IMPACT OF ZANGEZUR COPPER AND MOLYBDENUM COMBINE ACTIVITIES ON THE POLLUTION OF AGRICULTURAL LANDS AND CROPS BY TOXIC ELEMENTS. Proceedings of the YSU B: Chemical and Biological Sciences. 53, 2 (249) (Jul. 2019), 199–125. DOI:https://doi.org/10.46991/PYSU:B/2019.53.2.119.