A multi-product, multi-depot vehicle routing problem in a reverse logistics system: comparative study of an exact formulation and a heuristic algorithm

Citation:
Ramos, Tania Rodrigues Pereira, Maria Isabel Gomes-Salema, and Ana Paula Barbosa-povoa. "A multi-product, multi-depot vehicle routing problem in a reverse logistics system: comparative study of an exact formulation and a heuristic algorithm." In Livro de actas da 14º congresso da APDIO, IO2009, 195-202., 2009.