ARSHAKYAN, M. K. RARE METALS IN HYDROMINERAL RESOURCES OF ARMENIA AND PERSPECTIVES OF THEIR APPLICATION IN INDUSTRY. Proceedings of the YSU C: Geological and Geographical Sciences, Yerevan, Armenia, v. 39, n. 2 (207), p. 123–128, 2005. DOI: 10.46991/PYSU:C.2005.39.2.123. Disponível em: https://pub.ysu.am/index.php/proceedings-geol-geogr/article/view/vol39_no2_2005_pp123-128. Acesso em: 15 nov. 2024.