Rusli, H., S. Lestari, M. Iqbal, and R. Rusnadi. “Proximate Composition in Gracilia Sp, Sargassum Sp, and Ulva Lactuca at Sayang Heulang Coast, South Garut, West Java Indonesia”. Jurnal Kartika Kimia, Vol. 6, no. 2, Jan. 2024, pp. 116-22, doi:10.26874/jkk.v6i2.229.