Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) YOKOYAMA Kazushige and WADA Shietaka,Solid-Gas Reaction during Sintering of Si3N4 Ceramics. (Part 5). Mass Change Reaction of Si3N4 Ceramics during Sintering under N2 Gas Flow in a Non-Carbon-Element Furnace.,Journal of the Ceramic Society of Japan,09145400,The Ceramic Society of Japan,2000,108,1259,627-632,https://cir.nii.ac.jp/crid/1390282680224426368,https://doi.org/10.2109/jcersj.108.1259_627