Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) IJIRI Shoji and MORIMOTO Ryohei,ON SOME PROBLEMS OF THE TOPOGRAPHIC STUDIES OF VOLCANOES IN JAPAN,Geographical Review of Japan,00167444,The Association of Japanese Geographers,1953,26,2,72-78,https://cir.nii.ac.jp/crid/1390001204334526208,https://doi.org/10.4157/grj.26.72