Occurrence of extended-spectrum beta-lactamase producing escherichia coli in groundwaterFarah Adiba, Bima Rajendra Naufal Prakosa, Ananda Rabiatul Awaliyah, Nindya Vidiasty Heruputri, Ikuro Kasuga, Cindy Rianti Priadi and Iftita RahmatikaE3S Web of Conf., 485 (2024) 04007DOI: https://doi.org/10.1051/e3sconf/202448504007