YSZ-rGO composite ceramics by spark plasma sintering : the relation between thermal evolution of conductivity, microstructure and phase stabilityGlukharev, Artem; Glumov, Oleg; Temnikova, Maria; Saffarshamshirgar, Ali; Hussainova, Irina; Konakov, VladimirElectrochimica acta2021 / art. 137533 https://doi.org/10.1016/j.electacta.2020.137533 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS