L. O. A. Rasydy, “The Effect of Solvents and Extraction Techniques on the Quality of Mangrove Crab Shells Gelatin (Scylla serrata): Tropical Journal of Natural Product Research”, TJNPR, vol. 9, no. 2, pp. 711–715, Feb. 2025, doi: 10.26538/tjnpr/v9i2.38.