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: parent exact "Lecture Notes in Economics and Mathematical Systems" Add to list Conference Paper C1 Vertical and horizontal collaboration in inventory and transportation Benedikt De Vos (UGent) and Birger Raa (UGent) (2016) Lecture Notes in Economics and Mathematical Systems. 682. p.99-104