BUI , X.N., LEE , C., NGUYEN , Q.L., ADEEL , A., CAO , X.C., NGUYEN , V.N., LE , V.C., NGUYEN , H., LE , Q.T., DUONG , T.H. i NGUYEN , V.D. 2022. Use of Unmanned Aerial Vehicles for 3D topographic Mapping and Monitoring the Air Quality of Open-pit Mines. Inżynieria Mineralna. 2, 2 (sty. 2022). DOI:https://doi.org/10.29227/IM-2019-02-77.