Membrane bioreactors for slaughterhouse wastewater treatment in Shandong ProvinceOmar Torres, Petr Černý, M. A. Abdullaeva, D. J. Khalilova and T.P. BaranovskayaE3S Web Conf., 670 (2025) 04012DOI: https://doi.org/10.1051/e3sconf/202567004012