GAGINYAN, R. Kh.; DAVTIAN, P. G.; DAVTIAN, G. P. THE ECOLOGICAL SITUATION OF THE ARARAT BASIN AND RATIONAL USAGE OF ITS SOIL RESOURCES. Proceedings of the YSU C: Geological and Geographical Sciences, Yerevan, Armenia, v. 40, n. 2 (210), p. 139–145, 2006. DOI: 10.46991/PYSU:C.2006.40.2.139. Disponível em: https://pub.ysu.am/index.php/proceedings-geol-geogr/article/view/vol40_no2_2006_pp139-145. Acesso em: 25 nov. 2024.