1. The load carrying capacities of circular plates;Hopkins;J. Mech. Phys. Solids,1953
2. Combined concentrated and distributed load on ideally-plastic circular plates;Drucker,1954
3. Design of circular plates based on plastic limit load;Hu;J. Engng Mech. Div. Am. Soc. civ. Engrs,1960
4. The load carrying capacity of circular plates at large deflection;Onat;J. appl. Mech,1956
5. A simplified analysis of circular membranes subjected to an impulsive loading producing large plastic deformations;Frederick,1956