1
Published: Okayama : Okayama Buraku-Kaiho Kenkyusho, 1986
Serial
2
3
Published: Osaka : Yubunsha, 2006
Book
4
Published: New York : East Asian Institute, Columbia University, New York, 1967
Book
5
Published: Tokyo : Kaihō Shuppansha, 2003
Book
6