Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) CHO Akio,Fracture Strength of the Estimated from Laboratory Experiments: A possibility of high-pressure type fracturing in the crust.,Journal of Geography (Chigaku Zasshi),0022135X,Tokyo Geographical Society,1993,102,3,279-287,https://cir.nii.ac.jp/crid/1390001204230768768,https://doi.org/10.5026/jgeography.102.3_279