Prasetyo, Muhammad Tirzady, et al. “The Quality of Compost Made From a Mixture of Oyster Mushroom Baglog Waste and Cow Manure With the Addition of Dekomposer of Promi, MA-11, and BPF ”. Jurnal Biologi Tropis, vol. 23, no. 2, May 2023, pp. 464-71, doi:10.29303/jbt.v23i2.4874.