Status of water quality and level of trophic in Juanda Reservoir of Purwakarta Regency, West Java, IndonesiaIis Jubaedah, Pigoselpi Anas, Toni Ruchimat and Joni HaryadiE3S Web Conf., 322 (2021) 01016DOI: https://doi.org/10.1051/e3sconf/202132201016