DAVTYAN, P.G.; DAVTYAN, T.P. THEORETICAL AND METHODICAL ASPECTS OF SOIL DEGRADATION RESEARCH. Proceedings of the YSU C: Geological and Geographical Sciences, Yerevan, Armenia, v. 53, n. 3 (250), p. 172–178, 2019. DOI: 10.46991/PYSU:C/2019.53.3.172. Disponível em: https://journals.ysu.am/index.php/proceedings-geol-geogr/article/view/vol53_no3_2019_pp172-178. Acesso em: 13 may. 2024.