TY - JOUR TI - Microhardness of bovine enamel after different fluoride application protocols PY - 2018 AU - Oliveira, Marcia Regina Cabral AU - Oliveira, Pedro Henrique de AU - Oliveira, Luiz Henrique Cabral AU - Horliana, Anna Carolina Ratto Tempestini AU - Cesar, Paulo Francisco AU - Moura, Sandra Kiss AU - Bussadori, Sandra Kalil T2 - Dental Materials Journal SN - 1881-1361 DO - 10.4012/dmj.2017-399 UR - https://doi.org/10.4012/dmj.2017-399 PP - Tokyo ER -