Notes on Civil Cases OGH-Urteil vom 22. 10. 1998 (Minshu 52. Band Heft 7 s. 1555). THE CHUO-GAKUIN UNIVERSITY REVIW OF FACULTY OF LAW. 2004. 17. 1・2. 151-170
Notes on Civil Cases OGH-Urteil vom 25.2.1997(Minshu 51.Band Heft 2 s.398). THE CHUO-GAKUIN UNIVERSITY REVIEW OF FACULTY OF LAW. 2002. 15. 1・2. 259-277