@misc{miscbf12bccc,
title   = {Fluoride release of protected glass-ionomer cements - study in vitro},
author = {Pereira, I. V. A. and Tarzia, Olinda and Pavarini, Aymar and Ribeiro, P. E. B. C.},
year = {2000},
booktitle   = {Annual Meeting of the Brazilian Society for Dental Research of the IADR}
}