Influence of reducing heat treatment on the structural and magnetic properties of MnO: ZnO ceramics - Lage, V. M. Almeida; Silva, R. T. da; Mesquita, A.; Godoy, M. P. F. de; Gratens, Xavier Pierre Marie; Chitta, Valmir Antonio; Carvalho, H. B (Journal of Alloys and Compounds, 2021)