Hassanien, H., E. Abdel-Raouf, A. Mahmoud, e L. Greene. «A The Effect of Variation in Dietary Cation-Anion Difference on Calcium Status, Blood Metabolites and Rumen Activity During the Transition Period of Holstein Dairy Cows : Dietary Cation-Anion Difference». Journal of the Hellenic Veterinary Medical Society, vol. 74, fasc. 3, ottobre 2023, pp. 5965-78, doi:10.12681/jhvms.30607.