1. Evaluation of the elastic-plastic fracture mechanics methodology on the basis of large scale specimens;Kussmaul,1981
2. Experimental validation of resistance curve analysis;Milne,1981
3. Rechnergestützte J-R-Kurvenbestimmung nach dem Potentialverfahren;Kloss,1981
4. On the use of partial unloading compliance method for the determination of J-R-curves and JIc;Voss,1983
5. On the determination of elastic-plastic fracture material parameters—a comparison of different test methods;Hollstein,1983