ISO/IEC 9945-1:1990 Information technology; portable operating system interface (POSIX); part 1: system application program interface (API) C language
JIS X 0606:1990 Volume and file structure of CD-ROM for information interchange
JIS X 0607:1996 Information technology -- Volume and file structure of write-once and rewritable media using non-sequential recording for information interchange
JIS X 0608:1997 Volume and file structure of read-only and write-once compact disk media for information interchange
JIS X 0609 AMD 1:2012 history
2012JIS X 0609 AMD 1:2012 Volume and file structure of high-density optical disks using non-sequential recording for information interchange (Amendment 1)
1998JIS X 0609:1998 Volume and file structure of high-density optical disks using non-sequential recording for information interchange