Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) YAMAMOTO Koichi and MURAI Daisuke,DIRECT MEASUREMENT OF 3D-GROUNDWATER FLOW IN SANDY BEACH ADGACENT TO TIDAL FLAT,"Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)",2185-4688,Japan Society of Civil Engineers,2022,78,2,I_787-I_792,https://cir.nii.ac.jp/crid/1390856738296753152,https://doi.org/10.2208/jscejoe.78.2_i_787