"Poonsawat, P.,Wijeyewickrema, A. C.,Karasudhi, P.","Stress Singularity Analysis of a Crack Terminating at the Interface of an Anisotropic Layered Composite",,"ASME Journal of Applied Mechanics",,"Vol. V-65","No. 4","pp. 829-836",1998,
"Karasudhi, P.,Wijeyewickrema, A. C.,Katawaethwarag, S.","Effects of Slip Between a Pile and Surrounding Soil on Negative Skin Friction",,"Geotechnical Engneering",,"Vol. V-27","No. 1","pp. 69-81",1996,