1. Greenhill A.G. (1883) On the strength of shafting when exposed both to torsion and to end thrust. Inst Mech Eng Proc: 182–225
2. Timoshenko, S., & Gere, J. M. (1961). Theory of elastic stability. McGraw-Hill.
3. Banichuk N.V., Barsuk A.A. (1982) Optimization of stability of elastic beams against simultaneous compression and torsion. In: Applied problems of strength and plasticity. Automation and algorithms for solving problems in elastoplastic state (collection). Gorkii, Gorkii State University, pp 122–126
4. Pastrone, F. (1992). Torsional instabilities of Greenhill type in elastic rods. Rendiconti del Seminario Matematico della Università di Padova, 87(1992), 77–91.
5. Spasic D.T. (1993) Stability of a compressed and twisted linearly-elastic rod, Ph.D. thesis, University of Novi Sady