Manasyan, V.G. 2017. “RATIONAL APPLICATION OF SLOPES AND VALLEYS FOR THE FORMATION OF SPECIALIZED ZONES OF GARDENING IN THE RA”. Proceedings of the YSU C: Geological and Geographical Sciences 51 (3 (244). Yerevan, Armenia:195-201. https://doi.org/10.46991/PYSU:C/2017.51.3.195.