传统物权、债权二分法理论面临的挑战——兼论重构开放的物权、债权概念
전통물권、채권이분법이론면림적도전——겸론중구개방적물권、채권개념
The New Challenge of the Traditional Theory of the Distinction between the Property and the Obligation--Comment on reconstruction the exoteric conception of property and the obligation