Authors
Florin Faur
University of Petrosani, Faculty of Mining, Department of Environmental Engineering and Geology, Petrosani, Romania
Maria Lazăr
University of Petrosani, Faculty of Mining, Department of Environmental Engineering and Geology, Petrosani, Romania
Ciprian Danciu
University of Petrosani, Faculty of Mining, Department of Mining Engineering, Surveying and Constructions, Petrosani, Romania
Izabela-Maria Apostu
University of Petrosani, Faculty of Mining, Department of Environmental Engineering and Geology, Petrosani, Romania