Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kadoya Takashi,Review and Trend of Mechanical Properties of Paper,JAPAN TAPPI JOURNAL,0022815X,JAPAN TECHNICAL ASSOCIATION OF THE PULP AND PAPER INDUSTRY,1979,33,4,250-259,https://cir.nii.ac.jp/crid/1390282681492497280,https://doi.org/10.2524/jtappij.33.4_250