https://www.jstage.jst.go.jp/article/jjsass1969/39/445/39_445_55/_pdf/-char/ja
ʂ̃TCgɃWv悤ƂĂ܂BXΏL̃NNbNĂ
UPLIFTōLȂő̌܂傤IKȉ{Ct܂I