R. Wilis, W. Prarikesslan, E. Juita, I. Suryani, and P. M Indika, “Farmers Group Development Potential Through the Make Straw Compost in Nagari Lima Kaum Tanah Datar Regency West Sumatra”, SENJOP, vol. 2, no. 2, pp. 7-13, Jun. 2020.