[3] ISO/IEC 646 は、7ビットの文字コードの国際標準でした。
- [4] Standard ECMA-6, ,  https://www.ecma-international.org/publications/standards/Ecma-006.htm- [11] -
- [12] -
- [13] -
- [14] ECMA-6, 4th Edition, August 1973.pdf, ,  https://www.ecma-international.org/publications/files/ECMA-ST-WITHDRAWN/ECMA-6,%204th%20Edition,%20August%201973.pdf
- [15] ECMA-6, 5th Edition, March 1985.pdf, ,  https://www.ecma-international.org/publications/files/ECMA-ST-WITHDRAWN/ECMA-6,%205th%20Edition,%20March%201985.pdf
- [16] 
Standard ECMA-6
7-Bit coded Character Set, 
6th Edition - December 1991,
Reprinted in electronic form in August 1997,
,  http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-006.pdf
 
- [5] T.50
- [21] 002.pdf, ,  https://itscj.ipsj.or.jp/ir/002.pdf
[1] RFC 5024 は、ISO 646 の部分集合として、
SPACE,
&,
(,
),
-,
.,
/,
0~9,
A~Z
が含まれる符号化文字集合を示しています。
[8] RFC 2204 - ODETTE File Transfer Protocol, ,  https://tools.ietf.org/html/rfc2204#appendix-B
[32] 
IS 10315:1982
は印度版。