Potosyan, V.A. “PROCESS OF COMMUNITY UNIFICATION AND PROBLEMS OF DEVELOPMENT OF SETTLEMENT PATTERN IN BORDERLANDS, MOUNTAINOUS AND HIGH-MOUNTAINOUS AREAS”. Proceedings of the YSU C: Geological and Geographical Sciences 53, no. 2 (249) (September 16, 2019): 118–126. Accessed November 21, 2024. https://journals.ysu.am/index.php/proceedings-geol-geogr/article/view/vol53_no2_2019_pp118-126.