CHRISTENSEN, V.L.; ORT, D.T.; SUVARNA, S.; CROOM, W.J.; JR.; GRIMES, J.L. Relationship of the Eggshell Conductance Constant to Intestinal Physiology. International Journal of Poultry Science, Pakistan, v. 2, n. 3, p. 207–213, 2003. DOI: 10.3923/ijps.2003.207.213. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/88. Acesso em: 23 sep. 2025.