1. Nonlinear Pile Behavior in Integral Abutment Bridges;Wolde-Tinsae;Iowa DOT Project HR-227,1982
2. Nonlinear Finite Element Study of Piles in Integral Abutment Bridges;Yang;Iowa DOT Project HR-227,1982
3. Performance of Integral Bridge Abutments;Wolde-Tinsae;Journal of the International Association for Bridge and Structural Engineering, IABSE PERIODICA,1983
4. Skewed Bridges with Integral Abutments;Greimann,1983
5. Effects of Predrilling and Layered Soils on Piles;Yang;Journal of Geotechnical Engineering, A.S.C.E.,1985