@misc{szelagowski_wet_welding_1990, 
author={Szelagowski, P.,Stuehff, H.,Schafstall, H.-G.,Blight, J.},
title={Wet welding: a new challenge},
year={1990},
howpublished = {conference paper,conference lecture: Tokyo (J); 17.-19.04.1990},
note = {Online available at: \url{} (DOI). Szelagowski, P.; Stuehff, H.; Schafstall, H.; Blight, J.: Wet welding: a new challenge. In: 5th Symposium on Advanced Technology in Welding, Materials Processing and Evaluation. Tokyo (J). 1990. 83-89.}}