NURKHONOV , Khusan Almirzaugli; BAKIROV , Gayrat Kholiqberdievich. INFLUENCE OF THE DISTANCE BETWEEN CONTOUR HOLES AND THE HOLE APPROACH COEFFICIENT ON THE EFFICIENCY OF CONTOUR BLASTS. Digital technologies in industry, Qarshi muhandislik-iqtisodiyot instituti, v. 2, n. 4-1, p. 31–36, 2024. DOI: 10.70769/3030-3214.SRT.2.4-1.2024.14. Disponível em: https://srt-journal.uz/ojs/index.php/SRT/article/view/76. Acesso em: 2 jun. 2026.