URL,Title,Author,University,Degree year,Grant ID,Types of degree,DOI,URL(DOI) https://cir.nii.ac.jp/crid/1910866882750019968,EFFECT OF VOLCANIC ASH THICKNESS ON DEBRIS FLOW CHARACTERISTICS AND RISK ASSESSMENT IN THE ARIMURA RIVER BASIN OF SAKURAJIMA VOLCANO,"Ersoz, Timur",Niigata University,2024,甲第5331号,博士(学術),,