[1] [CITE@en[draft-masinter-dated-uri-10 - The 'tdb' and 'duri' URI schemes, based on dated URIs]]
([TIME[2015-04-24 04:03:45 +09:00]] 版)
<http://tools.ietf.org/html/draft-masinter-dated-uri-10>

[2] [CITE[URI::duri - search.cpan.org]]
([TIME[2015-07-09 00:50:54 +09:00]] 版)
<http://search.cpan.org/dist/URI-duri/lib/URI/duri.pm>