Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Save this search Download search results Subscribe to news feed Your filters: cql: keyword exact "SOCIAL VALUES" Add to list Journal Article A1 Evaluation of cultural ecosystem services : a review of methods Xin Cheng, Sylvie Van Damme (UGent) , Luyuan Li and Pieter Uyttenhove (UGent) (2019) ECOSYSTEM SERVICES. 37. Add to list Journal Article A1 open access 'A boy would be friends with boys... and a girl... with girls' : gender norms in early adolescent friendships in Egypt and Belgium Ghada Al-Attar, Sara De Meyer (UGent) , Omaima El-Gibaly, Kristien Michielsen (UGent) , Lydia H Animosa and Kristin Mmari (2017) JOURNAL OF ADOLESCENT HEALTH. 61(4, suppl.). p.S30-S34