@misc{hao_plastic_stressstrain_1997, 
author={Hao, S.,Cornec, A.,Schwalbe, K.-H.},
title={Plastic stress-strain fields and limit loads of a plane strain cracked tensile panel with a mismatched welded joint},
year={1997},
howpublished = {journal article,GKSS report},
note = {Online available at: \url{} (DOI). Hao, S.; Cornec, A.; Schwalbe, K.: Plastic stress-strain fields and limit loads of a plane strain cracked tensile panel with a mismatched welded joint. International Journal of Solids and Structures. 1997. vol. 34, no. 3, 297-326.}}