Margaryan, V. G., & Vardanyan, T. G. (2011). REGULARITIES OF SPATIO-TEMPORAL SPRING FLOOD RUNOFF OF THE MARMARIK RIVER. Proceedings of the YSU C: Geological and Geographical Sciences, 45(1 (224), 30–39. https://doi.org/10.46991/PYSU:C/2011.45.1.030