Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) IMAI Tadao and YAMAGUCHI Shinji and KAMOSHIDA Naoto and SUGIMOTO Fumio,Measuring Thermal Diffusivity of Rock Core and Rock Mass by using the Optional Heating Method,Journal of the Japan Society of Engineering Geology,02867737,Japan Society of Engineering Geology,2004,45,4,174-182,https://cir.nii.ac.jp/crid/1390001204094884864,https://doi.org/10.5110/jjseg.45.174