Torres-Mansilla, A.C., and E. Delgado-Mejia. “Influence of Separation Techniques With Acid Solutions on the Composition of Eggshell Membrane”. International Journal of Poultry Science, vol. 16, no. 11, Oct. 2017, pp. 451–456, https://doi.org/10.3923/ijps.2017.451.456.