Mandasari, W., 		Prawiranti, Y., 		Shofiyah, S., 		Febriaty, I., & 		Utami, N.
2025 Aug  4.  Production of Liquid Organic Fertilizer from Pineapple Peel Waste Using EM4 as a Bioactivator. Fullerene Journal of Chemistry. [Online] 10:2