1. Save M.A., Massonet C.E., De Saxce G. (1997). Plastic limit analysis of plates, shells and disks. Elsevier, Amsterdam
2. Maier G. (1969). Shakedown theory in perfect elastoplasticity with associated and nonassociated flow laws: a finite element, linear programming approach. Meccanica 4:250–260
3. Cohn M.Z., Maier G. (eds) (1977). Engineering Plasticity by Mathematical Programming. Pergamon Press, New York
4. Bottero A., Negre R., Pastor J., Turgeman S. (1980). Finite element method and limit analysis theory for soil mechanics problems.Comput. Methods Appl. Mech. Eng. 22:131–149
5. Christiansen E. (1996). Limit analysis of collapse states. In: Ciarlet P.G., Lions J.L. (eds) Handbook of Numerical Analysis, vol 4. North-Holland, Amsterdam, pp. 193–312