BAHODIR R. RAIMZHANOV; SHODIBOY I. KHAKIMOV; SIROJIDDIN A. KHAMZAYEV. Sublevel Mining System with Artificial Pillars Made of a Hardening Backfills for The Development of Veins in Difficult Geomechanical Conditions. Texas Journal of Multidisciplinary Studies, USA, v. 3, p. 98–104, 2021. Disponível em: https://zienjournals.com/index.php/tjm/article/view/394. Acesso em: 7 apr. 2025.