Effect of thermal insulation on microstructural homogeneity and onset temperature of flash sintered materials - Storion, Ana Gabriela; Lavagnini, Isabela Reis; Campos, João Vitor; Silva, João Gustavo Pereira da; Maestrelli, Sylma Carvalho; Pallone, Eliria Maria de Jesus Agnolon (Journal of the European Ceramic Society, 2021)