%A Sih, G. C. (George C.) %T Stress analysis of notch problems : stress solutions to a variety of notch geometries used in engineering design %I Sijthoff & Noordhoff International Publishers %D 1978 %S Mechanics of fracture / edited by George C. Sih %V v. 5 %U http://ci.nii.ac.jp/ncid/BA07508131