Mandasari, Weni, 		Prawiranti, Yulizar, 		Shofiyah, Sofi, 		Febriaty, Irma, AND 		Utami, Naniek.
" Production of Liquid Organic Fertilizer from Pineapple Peel Waste Using EM4 as a Bioactivator" <em>Fullerene Journal of Chemistry</em> [Online], Volume 10 Number 2 (4 August 2025)