%0 Journal Article %T Optimization of Energy Consumption in Milk Production Units through Integration of Data Envelopment Analysis Approach and Sensitivity Analysis %A Soltanali, Hamzeh %A Emadi, Bagher %A Rohani, Abbas %A Khojastehpour, Mehdi %A A. Nikkhah %J Iranian Journal of Applied Animal Science %@ 2251-628X %D 2016