Preliminary Performance Assessment of polyculture vertical flow constructed wetland for campus greywater treatmentMohan Marumudi, Nida Arshad, Sai Priya Botta, Devi Teppala, Malinee Sriariyanun and Keerthi KatamE3S Web Conf., 679 (2025) 01025DOI: https://doi.org/10.1051/e3sconf/202567901025