[1] 
[CITE@ja[tar(1) はなぜオプション引数にハイフンが不要なのか?]], [TIME[2025-02-22T22:59:03.000Z]], [TIME[2025-08-30T03:04:39.354Z]] <https://orumin.blogspot.com/2024/06/tar1.html>

[2] [CITE@ja[続・tar(1) はなぜオプション引数にハイフンが不要なのか?―tarとkey argumentsの起源を更に辿る]], [TIME[2025-02-22T22:59:03.000Z]], [TIME[2025-08-30T03:10:25.571Z]] <https://orumin.blogspot.com/2024/06/tar1-tarkey-arguments.html>


[3] [CITE@ja[Plan 9とInfernoにおけるtar(1)の変化 - Plan 9とGo言語のブログ]], [TIME[2025-08-30T03:11:10.000Z]] <https://blog.lufia.org/entry/2024/06/27/212803>