Optimal placement of add /drop multiplexers static and dynamic models. - Gaetan Belvaux; Nicolas Boissin; Alain S. Sutter; Laurence A. Wolsey (Eur. J. Oper. Res., 1998)

Modelling Practical Lot-Sizing Problems as Mixed-Integer Programs. - Gaetan Belvaux; Laurence A. Wolsey (Manag. Sci., 2001)