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: subject exact "Business and Economics" cql: author exact 001960553488 or (type exact bookEditor and editor exact 001960553488) Add to list Conference Paper C1 open access Sensitivity of multi-product two-stage economic lotsizing models and their dependency on change-over and product cost ratio's Frank Van den broecke (UGent) , El-Houssaine Aghezzaf (UGent) and Hendrik Van Landeghem (UGent) (2010) Inventories, 16th International symposium, Proceedings.