ABU EL-HAMD, M., MAHMOUD, S., ALI, M., HEGAZY, M., HAMADA, H. et EL-MAGD, M. (2021) « Effect of supplementing flaxseed oil on growth and carcass traits of Friesian bulls », Journal of the Hellenic Veterinary Medical Society, 72(3), p. 3151–3162. doi: 10.12681/jhvms.28509.