@inproceedings{inproceedingsc36e38b4,
title   = {On the dielectric characteristics and PTCR effect in donor-doped barium titanate ceramics},
author = {Oliveira, Marco Aurélio de and Silva, Atair Carvalho da and M'Peko, Jean-Claude and Hernandes, Antônio Carlos and Guerra, José de los Santos},
year = {2016},
publisher = {Sociedade Brasileira de Pesquisa em Materiais - SBPMat},
booktitle   = {Brazilian MRS Meeting}
}