Jumabayeva G. PLANNING AND MINE DESIGN IN OPEN-PIT MINING PROCESSES AT MINING ENTERPRISES. EJAR [Интернет]. 11 март 2023 г. [цитируется по 23 декабрь 2024 г.];3(3 Part 2):135-43. доступно на: https://in-academy.uz/index.php/ejar/article/view/11147