THE RATIONAL DEGREE OF EXPLORATION OF STOCKWORK AND STRATUM DEPOSITS. Proceedings of the YSU C: Geological and Geographical Sciences, Yerevan, Armenia, v. 37, n. 3 (202), p. 138–142, 2003. DOI: 10.46991/PYSUC.2003.37.3.138. Disponível em: https://journals.ysu.am/index.php/proceedings-geol-geogr/article/view/vol37_no3_2003_pp138-142. Acesso em: 22 jan. 2026.