1. ASTM Standards ANSI/ASTM E8-79.
2. A theory of stretch forming over hemispherical punch heads;Chakrabarty;Int. J. Mech. Sci.,1970
3. Plastic instability of thin shells deformed by rigid punches and by hydraulic pressure;Kaftanoglu,1970
4. Hydrostatic bulging of circular diaphragms;Chakrabarty;J. Strain Anal.,1970