@article{article309cad0f,
title   = {Effect of TiF4, ZrF4, HfF4 and AmF on erosion and erosion/abrasion of enamel and dentin in situ},
author = {Wiegand, Annette and Hiestand, Barbara and Sener, Beatrice and Magalhães, Ana Carolina and Roos, Malgorzata and Attin, Thomas},
year = {2010},
doi = {10.1016/j.archoralbio.2009.11.007},
journal   = {Archives of Oral Biology}
}