Network flow models for the local access network expansion problem. - Margarida Corte-Real; Luis Eduardo Neves Gouveia (Comput. Oper. Res., 2007)

A node rooted flow-based model for the local access network expansion problem. - Margarida Corte-Real; Luis Eduardo Neves Gouveia (Eur. J. Oper. Res., 2010)