1. Vibration Problems in Engineering;Timoshenko,1955
2. Impact on multi-span beam;Hoppmann;J. Appl. Mech.,1950
3. Transverse impact on beam;Banerjee;J. Sci. Eng. Res.,1969
4. Some special studies on dynamic response of a simply supported beam to impact loads;Das;Indian J. Phys.,1970
5. Dynamics of vibration of a cantilever excited by a transversely impinging load;Ghosh;Indian J. Theo. Phys.,1965