Interactive Multiple Goal Programming Applications to Financial Planning Spronk J. Innbundet / 1981 / Engelsk
Interactive Multiple Goal Programming Applications to Financial Planning Spronk J. Heftet / 2011 / Engelsk
Macro-Economic Planning with Conflicting Goals Proceedings of a Workshop Held at the Vrije Universiteit of Brussels Belgium, December 10, 1982 Despontin, M. Heftet / 1984 / Engelsk