@misc{torster_metallurgical_and_1998, 
author={Torster, F., dos Santos, J. F., Hutt, G., Kocak, M.},
title={Metallurgical and mechanical properties of Radial Friction welded Ti-6Al-4V-0,1Ru risers},
year={1998},
howpublished = {GKSS report},
note = {Torster, F.; dos Santos, J.; Hutt, G.; Kocak, M.: Metallurgical and mechanical properties of Radial Friction welded Ti-6Al-4V-0,1Ru risers. In: Salama, M.; dos Santos, J.; Toyoda, M.; Endo, H.; Liu, S.; Andersen, O. (Ed.): Proceedings of the 17th International Conference on Offshore Mechanics and Arctic Engineering (OMAE 1998); Offshore Technology, Safety and Reliability, Materials, Pipeline Technology, Ocean Space Utilization. Lisbon (P). 1998.}}