[1] [CITE[Routing Backus-Naur Form (RBNF): A Syntax Used to Form Encoding Rules in Various Routing Protocol Specifications]]
<http://www.rfc-editor.org/rfc/rfc5511.txt>

[2] [CITE@en[RFC 5511 - Routing Backus-Naur Form (RBNF): A Syntax Used to Form Encoding Rules in Various Routing Protocol Specifications]]
([TIME[2009-11-20 23:19:00 +09:00]] 版)
<http://tools.ietf.org/html/rfc5511>

* 関連

[3] [[R-BNF]] と名前は似ていますが別物です。