Distributed Decision Making in Combined Vehicle Routing and Break Scheduling. - Christoph Manuel Meyer; Herbert Kopfer; Adrianus Leendert Kok; Marco Schutten (LDIC, 2009)

A Dynamic Programming Heuristic for the Vehicle Routing Problem with Time Windows and European Community Social Legislation. - Adrianus Leendert Kok; Christoph Manuel Meyer; Herbert Kopfer; J. M. J. Schutten (Transp. Sci., 2010)