Girls und Panzer specials with Yukari Akiyama explaining the background of tank units that appear in the series. This is the Anzio Tank Course. Bundled with the Blu-ray and DVD release of Girls & Panzer: Kore ga Hontou no Anzio-sen desu!.
Watch Fushou Akiyama Yukari no Sensha Kouza: Italy Sensha-hen episode 1 online — subbed and dubbed, with automatic AniList / MyAnimeList progress sync.