Iqbal, M., A. Z. U. Prihadi, C. H. Theresia, S. Wahyuni, U. Triadhi, N. Aryana, and R. Rusnadi. “Utilization of Freeze-Dried κ-Carrageenan for Methylene Blue Adsorption”. Jurnal Kartika Kimia, Vol. 8, no. 2, Nov. 2025, pp. 170-8, doi:10.26874/jkk.v8i2.992.