Mkrtchyan, R. S. and Haroutunyan, H. V. (2007) “THE AGROCLIMATIC BASIS OF AGRICULTURAL ZONING ON THE TERRITORY OF ARMENIA”, Proceedings of the YSU C: Geological and Geographical Sciences. Yerevan, Armenia, 41(2 (213), pp. 128–136. doi: 10.46991/PYSU:C/2007.41.2.128.