s Inc.Recording medium with a linking area including dummy data thereon and apparatus and methods for forming, recording, and reproducing the recording mediumUS8351315Apr 24, 2009Jan 8, 2013Lg Electronics Inc.Recording medium with a linking area including a synch pattern thereon and apparatus and methods for forming, recording, and reproducing the recording mediumUS8520478 *Jun 29, 2006Aug 27, 201