1. An integer generalized transportation model for optimal job assignment in computer networks;Balachandran;Operations Research,1976
2. Barcia, P., and Jörnsten, K.O., “Variable splitting and constructive duality: A method for structured integer programming problems”, forthcoming in European Journal of Operational Research.
3. The capacitated Chinese postman problem. Part I: A heuristic algorithm;Benavent,1987
4. Lagrangean relaxations for a generalized assignment-type problem;Chalmet,1977
5. Entropifunktionens användning vid aggregering — en förstudie;Eberstål,1979