Chōsen kenkyū.

no.30-35 1964 Jun-Dec; no.36-45 (1965); no.36-45 1965 Jan-Dec; no.46-57 (1966); no.46-57 1966 Jan-Dec; no.58-59 1967 Jan-Mar; no.60-68 (1967); no.60-68 1967 Apr-Dec; no.69-80 (1968); no.81-90 (1969); no.91-100 (1970); no.101-110 (1971); no.111-121 (1972); no.122-131 (1973); no.132-141 (1974); no.142-151 (1975); no.152-161 (1976); no.162-173 (1977); no.174-185 (1978); no.186-196 (1979); no.197-206 (1980); no.207-216 (1981); no.208-216 1981; no.217-226 (1982); no.227-236 (1983); no.237-238 (1984); no.237-246 1984