Yves Pochet, Laurence A. Wolsey. Network Design with Divisible Capacities: Aggregated Flow and Knapsack Subproblems. In Egon Balas, Gérard Cornuéjols, Ravi Kannan, editors, Proceedings of the 2nd Integer Programming and Combinatorial Optimization Conference, Pittsburgh, PA, May 1992. pages 150-164, Carnegie Mellon University, 1992.
Abstract is missing.