Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KATOH Kazuhiro,A Comparative Study on Ordination Methods in Ecological Community Analysis.,ENVIRONMENTAL SCIENCE,0915-0048,"SOCIETY OF ENVIRONMENTAL SCIENCE, JAPAN",1995,8,4,339-352,https://cir.nii.ac.jp/crid/1390282679396833152,https://doi.org/10.11353/sesj1988.8.339