Merkliste 
 1 Ergebnisse 
 
1

The use of a data envelopment analysis efficient rule to pr..:

Peng, Yu ; Wang, Bing-Hong ; Zeng, Qing-Ke..
Physica A: Statistical Mechanics and its Applications.  391 (2012)  5 - p. 2000-2006 , 2012