(原始内容存档于2023-05-27). Gruber, Jan. Ab Mai 2022: Air Dolomiti übernimmt Innsbruck-Frankfurt. Aviation Direct. 17 December 2021 [17 December 2021]. (原始内容存档于2023-04-06)
win Europa League in marathon shoot-out. UEFA. 2021-05-26 [2021-05-27]. (原始内容存档于2021-05-28). Frankfurt 1–1 Rangers (aet, Frankfurt win 5–4 on penalties):