[1] [CITE@en[Unicode Mail List Archive: Re: Origin of the U+nnnn notation]]
( ([[Kenneth Whistler (kenw@sybase.com)]] 著, [TIME[2005-11-09 16:55:17 +09:00]] 版))
<http://unicode.org/mail-arch/unicode-ml/y2005-m11/0060.html>