@article{articlee883cda4,
title   = {Bond stregth and etching pattern of adhesive systems to enamel: effects of conditioning time and enamel preparation},
author = {Pivetta, Marcela Riguera and Moura, Sandra Kiss and Barroso, Lúcia Pereira and Lascala, Antonio Carlos and Reis, Alessandra and Loguercio, Alessandro Dourado and Grande, Rosa Helena Miranda},
year = {2008},
journal   = {Journal of Esthetic and Restorative Dentistry}
}