@misc{sena_the_role_2015, 
author={Sena, I., Coelho, R., Hanke, S., dos Santos, J.F.},
title={The Role of Diffusion in the Bonding of an Alloy 625 Coating applied on AISI4140 Steel Substrate by Friction Surfacing},
year={2015},
howpublished = {conference lecture: Salvador (BR);},
note = {Sena, I.; Coelho, R.; Hanke, S.; dos Santos, J.: The Role of Diffusion in the Bonding of an Alloy 625 Coating applied on AISI4140 Steel Substrate by Friction Surfacing. 8th Brazilian Conference on Manufacturing Engineering, COBEF 2015. Salvador (BR), 2015.}}