Cioclea, Doru, Lupu, Constantin, Gherghe, Ion, Chiuzan, Emeric, Boanta, Corneliu. "ESTABLISHING THE STRUCTURE OF VENTILATION NETWORKS AFFECTED BY UNDERGROUND EXPLOSIONS." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING, 2015, pp. 271-278. https://doi.org/10.5593/sgem2015/b13/s3.035