Stock IV(Web Archiving Project~2017/01/25)

http://archive.is/fVFBc#selection-657.0-657.19
 (http://megalodon.jp/2016-1230-1156-48/ecowww.leh.kagoshima-u.ac.jp/staff/kuwabara/ISSN0389-0104(No54)[pp69-86].htm)
 (http://web.archive.org/web/20161230071349/http://www.peeep.us/761e96f8)

https://archive.is/dhJhA#selection-853.0-853.1
 (http://megalodon.jp/2017-0123-1622-31/www.sal.tohoku.ac.jp/soc/cgi-bin/wiki.cgi?page=%B7%AC%B8%B6%BB%CA)
 (https://web.archive.org/web/20170125015040/http://megalodon.jp/2017-0123-1622-31/www.sal.tohoku.ac.jp/soc/cgi-bin/wiki.cgi?page=%B7%AC%B8%B6%BB%CA = http://www.webcitation.org/6nj0SDsi2

http://warp.da.ndl.go.jp/info:ndljp/pid/1165035/ecowww.leh.kagoshima-u.ac.jp/staff/kuwabara/