1. Optimum design of metal structures;Farkas,1984
2. Optimum square hollow sections for centrally and eccentrically compressed steel members;Farkas,1983
3. Economy of the application of higher-strength steels in compression members of welded square box cross sections and in hybrid I-beams;Farkas,1984
4. Economy achieved by using higher-strength steels in trusses welded from square hollow sections;Farkas,1984
5. Effect of yield stresses and welding costs on the optimum design of cellular plates;Farkas,1985