Loris Colombo. SPEED CONTROL OF GROUNDWATER FLOW BY MEANS OF INJECTION-EXTRACTION WELL SYSTEMS IN A URBAN AQUIFER (MILAN, ITALY). SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING, 2015. https://doi.org/10.5593/sgem2015/b12/s2.098