By Pedersen William   in Motivation and Emotion

ISSN:0146-7239|30|1|74-86

Springer Publishing Company ‎(2006)‎

Access to resources Favorite 13.934542

By Pedersen William R.   in Applied Economics

ISSN:1466-4283|30|12|1679-1683

Routledge Ltd‎(1998)‎

Access to resources Favorite 11.147634