Pangestu, K., 		Suarya, P., AND 		Widihati, I. A. G..
" SINTESIS DAN KARAKTERISASI SLOW RELEASE FERTILIZER (SRF) MENGGUNAKAN FORMULA CAMPURAN UREA DAN LEMPUNG BENTONIT" <em>Jurnal Kimia (Journal of Chemistry)</em> [Online], (31 January 2023)