Room temperature ferromagnetism promoted by defects at zinc sites in 'MN'-doped 'ZN''O' - Almeida, V. M. de; Mesquita, A.; Zevallos Marquez, Angela Maria de Ortiz; Mamani, Niko Churata; Neves, P. P.; Doriguetto, Antonio Carlos; Carvalho, H. B. de; Ferraz, W. B.; Sabioni, A. C. S.; Gratens, Xavier Pierre Marie; Chitta, Valmir Antonio (Journal of Alloys and Compounds, 2016)