Dielectric and magnetic properties of NixPb1-xTiO3 solid solution and composite: coexistence of ferroelectric and antiferromagnetic order - Costa, R. C.; Rodrigues, J. E.; Gualdi, A. J.; Cunha, T. R.; Rodrigues, A. D.; Marques, P. W.; Hernandes, Antônio Carlos; Pizani, P. S. (Journal of Alloys and Compounds, 2018)