1. Contact-slip analysis using mixed displacements;Haber,1983
2. Collapse load analysis of prestressed concrete surface structures with unbonded tendons by the finite element method;Hofstetter;Finite Elements in Analysis and Design,1989
3. Analysis no lineal y comportamiento hasta rotura de estructuras de hormigon pretensado con tendones no adherentes;Murcia;Hormigon y acero,1990
4. Nonlinear analysis of prestressed concrete slabs;Van Greunen;Proc. ASCE, J. Struct. Eng.,1983
5. Analysis of curved, prestressed segmental bridges;Van Zyl,1979