First Description of Various Bacteria Resistant to Heavy Metals and Antibiotics Isolated from Polluted Sites in Tunisia - SAMAR BEN MILOUD; OLFA DZIRI; SANA FERJANI; MUNTASIR MD ALI; MOHAMED MYSARA; ILHEM BOUTIBA; ROB VAN HOUDT; CHEDLY CHOUCHANI (Polish Journal of Microbiology, 2021)