Hōgaku seijigaku ronkyū : hōritsu seiji shakai.

no.1-3 1989; no.1-5 (1989-90); no.4-5 1990; no.6-7 1990; no.6-8 (1990-91); no.8-9 1991; no.9-11 (1991); no.10-11 1991; no.12-13 1992; no.12-14 (1992); no.14-15 1992; no.15-17 (1992-93); no.16-17 1993; no.18-19 1993; no.20-21 1994; no.22-23 1994; no.24-25 1995; no.26-27 1995; no.28-29 1996; no.30 1996; no.31 (1996); no.32 (1997); no.33-34 (1997); no.34-35 1997; no.35 (1997); no.36-37 1998; no.38-39 1998; no.40-41 1999; no.42 1999; no.43 1999; no.44-45 2000; no.46 2000; no.47 2000; no.47-48 (2000-01); no.48-49 2001; no.49-50 (2001); no.50-51 2001; no.51 (2001); no.52-53 2002; no.54-55 2002; no.56-57 2003