Japan) Takashima-chō Kyōiku Iinkai (Shiga-ken

• Chōnai iseki
• Hojō seibi kankei iseki hakkutsu chōsa hōkokusho
• Otowa isekigun II
• Takashima baipasu Takashima chōnai iseki hakkutsu chōsaa gaiyō
• Takashima-chō no Bukkyō chōkoku