salvanes, Kjell G; Tjotta, Sigve <br/><br/>
Cost differences in electricity distribution: multioutput cost function approach with robustness tests of the results 

 -  Norwegian School of Economics  & Business Administration  1991 
 - 28 
<br/><br/><label>ISBN: </label>0801-1125 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Production Management