Minardi S, Haniati IL, Nastiti AHL. Adding manure and zeolite to improve soil chemical properties and increase soybean yield. Sains Tanah J. Soil Sci. Agroclimatology [Internet]. 2020 Jun. 29 [cited 2026 Oct. 4];17(1):1-6. Available from: https://jurnal.uns.ac.id/tanah/article/view/41087