1. Equilibrium configurations of solid ellipsoidal cohesionless bodies;Holsapple;Icarus,2001
2. J.A. Burns, I. Sharma, J.T. Jenkins, Approximate equilibrium shapes for spinning, gravitating rubble asteroids, DPS Meeting #39, #50.07, American Astronomical Society, 2007.
3. A Treatise on the Mathematical Theory of Elasticity;Love,1944
4. Theory of Elasticity;Timoshenko,1951
5. Theory of Plasticity;Chakrabarty,1987