Nihon Shiritsu Gakkō Shinkō Kyōsai Jigyōdan. Shigaku Keiei Sōdan Sentā

• "Shiritsu kōtō gakkō no keiei kaizen hōsaku" ni kansuru ankēto hōkoku
• Heisei 18 (2006)-nendo shiritsu daigaku, tanki daigaku tō nyūgaku shigan dōkō
• Miryokuaru shiritsu gakkō o mezashite
• Shiritsu kōtō gakkō no keiei kaizen hōsaku ni kansuru ankēto hōkoku
• Shōshika jidai no shigaku keiei