J. F. Dominguez Rangel, M. Y. Londoño Landinez, and L. T. Rios Soto, “Development of gelatin gummies fortified with eggshell: an innovative approach to improve nutritional quality”, Mundo Fesc, vol. 15, no. 33, pp. 246–263, Sept. 2025, doi: 10.61799/2216-0388.1864.