1. On a peculiar class of acoustical figures; and on certain forms assumed by groups of particles upon vibrating elastic surfaces;Faraday;Philos Trans R Soc Lond,1831
2. VII. On the crispations of fluid resting upon a vibrating support;Rayleigh;Lond, Edinb, Dublin Philos Mag J Sci,1883
3. Beliaev NM. Stability of prismatic rods subjected to variable longitudinal forces. Collection of papers: Eng. Construct, Struct. Mech., Put’, Leningrad; 1924, p. 149–67.
4. Mettler E. Biegeschwingungeneines Stabesunterpulsierender Achsiallast Mitt der Forsch GHH-Konzern, 8; 1940; pp. 1–12.
5. The dynamic stability of elastic systems;Bolotin,1964