@inproceedings{inproceedingsd5e44613, title = {A proposal of a state equation to determine contact angle of lead-free-solders on copper substrate}, author = {Carreira Neto, Manoel and Brandi, Sérgio Duarte}, year = {2004}, publisher = {Institute and Enterphases, National Research Council}, booktitle = {International Conference High Temperature Capillarity} }