Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: keyword exact "BELGIAN WALLOON REGION" Add to list Journal Article A1 Effort for money?: farmer's rationale for participation in agri-environmental measures with different implementation complexity Ann Van Herzele, Anne Gobin, Peter Van Gossum, Lilibeth Acosta, Tom Waas (UGent) , Nicolas Dendoncker and Bruno Henry de Frahan (2013) JOURNAL OF ENVIRONMENTAL MANAGEMENT. 131. p.110-120