Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hiraoka Yasuaki,Topological data analysis and persistent homology,SUGAKU,0039470X,The Mathematical Society of Japan,2016-10-25,68,4,361-380,https://cir.nii.ac.jp/crid/1390282763061002368,https://doi.org/10.11429/sugaku.0684361