1. Some remarks on elastic crack-tip stress fields;Rice;Int J Solids Struct,1972
2. A Novel principle for the computation of stress intensity factors;Bueckner;Z Angew Math Mech,1970
3. Einführung in die bruchmechanische Schadensbeurteilung;Edel,2015
4. Universal features of weight functions for crack in mode I;Glinka;Eng Fract Mech,1991
5. Calculation of stress intensity factors and crack opening displacements for cracks subjected to complex stress fields;Kiciak;Trans ASME,2003