By Gertler M.S.   Wolfe D.A.   in Futures

ISSN:0016-3287|36|1|45-65

Elsevier‎(2004)‎

Access to resources Favorite 3.0983844

By Gertler M. S.   Levitte Y. M.   in Industry and Innovation

ISSN:1469-8390|12|4|487-507

Routledge Ltd‎(2005)‎

Access to resources Favorite 2.655758