@misc{miscc3878d56, title = {Fluoride release from hydroxyapatite containing composite resins: longitudinal study}, author = {Buzalaf, Marilia Afonso Rabelo and Taga, Eulázio Mikio and Souto, E C}, year = {1999}, booktitle = {Annual Meeting of the Brazilian Society for Dental Research - Brazilian Division of the IADR} }