Determination and monitoring of ore recovery and dilution coefficients in Sasa lead and zinc mine - M. Kamenica, R. Macedonia: Određivanje i praćenje koeficijenata iskorišćenja i osiromašenja rudne supstance u Rudniku olova i cinka ’Sasa’ - M. Kamenica, R. Makedonija. ume [Internet]. 2015 June 30 [cited 2026 Nov. 5];(26):1-8. Available from: https://ume.rgf.bg.ac.rs/index.php/ume/article/view/28