@misc{miscddb4ed1d, title = {Marginal fitting of abutment UCLA, before and after the porcelain aplication, through SEM}, author = {Toguedani, Edson Eiji and Hanada, C. R. and Takahashi, Cássia Utiyama and T. Neto, P. and Veiga, José Antonio Lupi da}, year = {2002}, booktitle = {International Association for Dental Research. Brazilian Division} }