Kazuo Oyamada

• Bunko shinsho de yomu Nihon no shomotsu
• Chisho Daishi Enchin no kenkyu
• Nihon Bukkyō zenshū sōsho shiryō sōran
• Nyūmon shiryō o yomu
• Ronshū Kūkai to iroha uta
• Ronshū Kūkai to Shugei Shuchiin
• Sandai jitsuroku keinen shiryō shūsei
• Tokugawa Ieyasu omoshiro jiten (Rekishi omoshiro shirizu)