Não informado. Technology reports of the Tohoku University. Tohoku University, Faculty of Engineering.
Chicago-referens (17:e uppl.)Não informado. Technology Reports of the Tohoku University. Sendai, Japão: Tohoku University, Faculty of Engineering.
MLA-referens (8:e uppl.)Não informado. Technology Reports of the Tohoku University. Tohoku University, Faculty of Engineering.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.