Designing multi-vehicle delivery tours in a grid-cell format. - Antonio Galvão Naclério Novaes; Odacir Deonísio Graciolli (Eur. J. Oper. Res., 1999)

A continuous approach to the design of physical distribution systems. - Antonio Galvão Naclério Novaes; José Eduardo Souza de Cursi; Odacir Deonísio Graciolli (Comput. Oper. Res., 2000)