https://cawp.rutgers.edu/sites/default/files/webform/oka-vs-tanaka-hdtv2.pdf
https://cawp.rutgers.edu/sites/default/files/webform/oka-vs-tanaka-hdtv-jp1.pdf
https://www.ica.org/sites/default/files/webform/oka-vs-tanaka-hdtv-jp1.pdf
https://www.ica.org/sites/default/files/webform/oka-vs-tanaka-hdtv2.pdf
https://cawp.rutgers.edu/sites/default/files/webform/oka-vs-tanaka-hdtv2.pdf
https://cawp.rutgers.edu/sites/default/files/webform/oka-vs-tanaka-hdtv-jp1.pdf
https://www.ica.org/sites/default/files/webform/oka-vs-tanaka-hdtv-jp1.pdf
https://www.ica.org/sites/default/files/webform/oka-vs-tanaka-hdtv2.pdf