Wyniki wyszukiwania dla: T.C.E. Cheng
European Journal of Operational Research > 2011 > 215 > 1 > 39-44
European Journal of Operational Research > 2008 > 188 > 2 > 603-609
European Journal of Operational Research > 2011 > 215 > 1 > 39-44
European Journal of Operational Research > 2008 > 188 > 2 > 603-609