1. Computing limit loads by minimizing a sum of norms;Andersen;SIAM Journal of Scientific Computing,1998
2. Argyris, J.H., 1967 Continua and discontinua. In: Proceedings Conference on Matrix Methods in Structural Mechanics, Wright-Paterson AFB.
3. Optimal partition for eigenvalues;Bourdin;SIAM Journal of Scientific Computing,2009
4. Compressible rigid visco-plastic fluids;Cazacu;Journal of Mechanics and Physics of Solids,2006
5. A lower Bound for the Smallest Eigenvalue of the Laplacian;Cheeger,1970