%0 Journal Article %T Principles of efficiency estimation technique of machine-process units based on the fifth-generation mobile utilities %A Lipkovich, E.. %A Shchirov, V.. %K technique, criterion, technical and economic efficiency, design, MPU, machine-process unit, multipurpose unit, economic-mathematical model, process operations, criterion of novelty. %J Vestnik of Don State Technical University %D 2013 %N 13 %P 10 %I Don state technical University