参考文献
[7] www-tv@w3.org from October to December 1998: RE: DTV and ATSC U http://lists.w3.org/Archives/Public/www-tv/1998OctDec/0009.html
(plain-text 版)
Date: http://www.google.com/search?q=cache:lists.w3.org/Archives/Public/www-tv/1998OctDec/att-0003/01-T3S8252.DOC
(Microsoft Word 版)
General Instrument の提案する仕様。
[5] Requirements TV Broadcast URI Schemes http://www.w3.org/TV/TVWeb/TVWeb-URI-Requirements
[8] A Modular Hypertext Markup Language for Broadcast Applications http://www.oasis-open.org/cover/bhtml-4.html