MEMARNISHVILI, R. . Importance of standards of mineral resources and ore reserves in the development of mining production. Business and Legislation, [S. l.], v. 10, n. 1, p. 54–60, 2017. Disponível em: https://ojs.b-k.ge/index.php/bk/article/view/76. Acesso em: 1 may. 2026.