[1] [CITE@en[draft-ietf-iri-4395bis-irireg-03 - Guidelines and Registration Procedures for New URI/IRI Schemes]]
( ([TIME[2011-07-30 13:16:24 +09:00]] 版))
<http://tools.ietf.org/html/draft-ietf-iri-4395bis-irireg-03>

[2] [CITE@en[RFC 7595 - Guidelines and Registration Procedures for URI Schemes]] ([TIME[2015-06-20 09:14:38 +09:00]] 版) <https://tools.ietf.org/html/rfc7595#section-8>