1. Gerlach Plus
:MLYNAROVIČ, Vladimír - HOZLÁR, Eduard. Gerlach Plus : Decision Support System for Multiobjective Linear Programming. Výskumná štúdia. 1. vyd. Bratislava : VŠE, 1991. 21 s. [Copy count : 2, currently available 2, at library only 0]