Yŏng-hwan Han

1933

• Chŏndŭng sinhwa wa Kŭmo sinhwa ŭi kusŏng pigyo yŏnʼgu
• Han-Chung-Il sosŏl pigyo yŏnʼgu
• Han-Chung-Il sosŏl ŭi pigyo yŏnʼgu
• Han-Chung-Il sosŏl ŭi pigyo yŏnʼgu
• Sangsan Han Yŏng-hwan Paksa hwagap kinyŏm nonmunjip