Bar pattern speeds in CALIFA galaxies - III. Solving the puzzle of ultrafast barsVirginia Cuomo, Yun Hee Lee, Chiara Buttitta, J. Alfonso L. Aguerri, Enrico Maria Corsini and Lorenzo MorelliA&A, 649 (2021) A30DOI: https://doi.org/10.1051/0004-6361/202040261