By Caprara A.   Pferschy U.   in Operations Research Letters

ISSN:0167-6377|32|2|159-166

Elsevier‎(2004)‎

Access to resources Favorite 14.505775

By Kellerer H.   Pferschy U.   in Annals of Operations Research

ISSN:0254-5330|92|1|335-348

Springer Publishing Company ‎(1999)‎

Access to resources Favorite 13.52493

By Caprara A.   Kellerer H.   Pferschy U.   Pisinger D.   in European Journal of Operational Research

ISSN:0377-2217|123|2|333-345

Elsevier‎(2000)‎

Access to resources Favorite 9.653275