DINAS: Computer-Assisted System for Multi-Criteria Transportation and Location Analysis. - Wlodzimierz Ogryczak; Krzysztof Studzinski; Krystian Zorychta (ICCI, 1990)

Edinet - a Network Editor for transshipment Problems with Facility Location. - Wlodzimierz Ogryczak; Krzysztof Studzinski; Krystian Zorychta (Computer Science and Operations Research, 1992)

DINAS: A computer-assisted analysis system for multiobjective transshipment problems with facility location. - Wlodzimierz Ogryczak; Krzysztof Studzinski; Krystian Zorychta (Comput. Oper. Res., 1992)