TY - CPAPER AU - Răzvan Drăgoescu AU - Adrian Matei AU - Emeric Chiuzan AU - Camarasescu Alexandru AU - Florin Dragomir TI - HOW TO MAKE INDUSTRIAL VENTILATION SYSTEMS AND THEIR EFFICIENCY (case study) T2 - 25th International Multidisciplinary Scientific GeoConference Proceedings SGEM2025, Science and Technologies in Geology, Exploration and Sustainable Mining PY - 2025 SP - 313 EP - 318 DO - 10.5593/sgem2025/1.1/s03.38 PB - STEF92 Technology ER -