1. dr sci. vet. med. Đorđe Savić (2013) "Prediction of energy balance of early lactating dairy cows from milk composition measures at individual cow level" - II međunarodni simpozijum i 18-to naučno-stručno savjetovanje agronoma Republike Srpske
(https://ekonferencije.com/bs/rad/prediction-of-energy-balance-o/1907)