@article{article492eef61,
title   = {Biocompatibility of Portland cement combined with different radiopacifying agents},
author = {Lourenço Neto, Natalino and Marques, Nádia C. T. and Fernandes, Ana Paula and Rodini, Camila O. and Duarte, Marco Antonio Hungaro and Lima, Marta C. and Machado, Maria Aparecida de Andrade Moreira and Abdo, Ruy Cesar Camargo and Oliveira, Thais Marchini de},
year = {2014},
doi = {10.2334/josnusd.56.29},
journal   = {Journal of Oral Science}
}