[1] XUL Apps > XHTML Ruby Support - outsider reflex, YUKI "Piro" Hiroshi, 2024-08-25T15:09:39.000Z https://piro.sakura.ne.jp/xul/_rubysupport.html

[2] GitHub - piroor/rubysupport: XHTML Ruby Support, Adds XHTML Ruby support. Ruby texts will be rendered above the base texts, as a small text., 2024-08-25T15:11:14.000Z https://github.com/piroor/rubysupport

[3] >>2 の履歴の最古を見ればわかるように、当初は >>4 の一機能だった (今は言及すらないが)。 >>5 はその当時のもの。

[4] XUL Apps > ContextMenu Extensions - outsider reflex, YUKI "Piro" Hiroshi, 2024-08-25T15:30:46.000Z https://piro.sakura.ne.jp/xul/ctxextensions/

[5] My Works/ContextMenu-Extensions for Mozilla - outsider reflex, Piro(SHIMODA Hiroshi), 2024-08-25T15:31:52.000Z, 2001-10-30T12:03:41.263Z https://web.archive.org/web/20011030120333/http://www.cc-net.or.jp/~piro/works/_moz-extensions.html