https://www.jstage.jst.go.jp/article/transjsme/81/827/81_15-00101/_pdf
https://web.motormagazine.co.jp/_ct/17193828
http://www.nozomi.iis.u-tokyo.ac.jp/iis2018/iis2018_D-06_%E5%AE%9F%E8%BB%8A%E5%AE%9F%E9%A8%93%E5%86%8D%E7%8F%BE%E6%80%A7%E3%81%AE%E5%90%91%E4%B8%8A_201806061300.pdf