Artiyani, A.; Ashari, M. I. .; Sudiasa, I. N. .; Roostrianawaty, N. .; Rhofita, E. I. . .; Wadu, E. D. D. .; Yoseph, C. S. .; Wijaya, I. B. P. .; Gabriel, M. .; Sa’diyah, M. H. . Utilization of Biopori As a Composting Media and Management of Rainwater Flooding in the As Sakinah Mosque Area, Mulyorejo Village, Sukun District, Malang City. DARMA 2023, 2, 455-466.