Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) OHTAKI Michitaka and ARAKI Kazuhiko,Thermoelectric properties and thermopower enhancement of Al-doped ZnO with nanosized pore structure,Journal of the Ceramic Society of Japan,18820743,The Ceramic Society of Japan,2011,119,1395,813-816,https://cir.nii.ac.jp/crid/1390282680263936128,https://doi.org/10.2109/jcersj2.119.813