Krispedana , I. W., Setiyo , Y. and Madrini , B. (2022) “Study of the Effectiveness of Several Models in Piles on Composting Cow Manure and Rice Straw”, Jurnal BETA (Biosistem dan Teknik Pertanian), 10(1), pp. 1–10. doi: 10.24843/JBETA.2022.v10.i01.p02.