draft-ishikawa-yrpunl-ucode-urn-03.txt:Ken Sakamura:UNKNOWN:UNKNOWN:8:feb:2012:17:abnf:RFC::
draft-ishikawa-yrpunl-ucode-urn-03.txt:UNL).:UNKNOWN:UNKNOWN:8:feb:2012:17:abnf:RFC::
draft-ishikawa-yrpunl-ucode-urn-03.txt:Chiaki Ishikawa:ubin:japan:8:feb:2012:17:abnf:RFC::