POTOSYAN, V.A.; AVAGYAN, A.R. THE CONCEPTS OF GEOGRAPHICAL STUDIES OF RA FRONTIER, MOUNTAINOUS AND HIGH MOUNTAINOUS AREAS SETTLEMENT PATTERN. Proceedings of the YSU C: Geological and Geographical Sciences, Yerevan, Armenia, v. 52, n. 3 (247), p. 206–214, 2018. DOI: 10.46991/PYSU:C/2018.52.3.206. Disponível em: https://journals.ysu.am/index.php/proceedings-geol-geogr/article/view/vol52_no3_2018_pp206-214. Acesso em: 21 nov. 2024.