前回の動画<br><a href="https://www.nicovideo.jp/watch/sm45383404?ref=garage_share_other" target="_blank" rel="noopener nofollow">https://www.nicovideo.jp/watch/sm45383404?ref=garage_share_other</a><br>引用・参考文献<br><a href="https://www.quora.com/How-did-ships-pass-under-low-bridges-like-the-Brooklyn-and-Golden-Gate-bridges-in-the-past" target="_blank" rel="noopener nofollow">https://www.quora.com/How-did-ships-pass-under-low-bridges-like-the-Brooklyn-and-Golden-Gate-bridges-in-the-past</a><br><br />youtubeの方<br><a href="https://www.youtube.com/c/AdmiralyukkurimilitarybyRetoRooRaa/videos" target="_blank" rel="noopener nofollow">https://www.youtube.com/c/AdmiralyukkurimilitarybyRetoRooRaa/videos</a><br>ボクのツイッター<br><a href="https://twitter.com/retoro_V" target="_blank" rel="noopener nofollow">https://twitter.com/retoro_V</a><br>キャラデザイン<br>CaraCorn様