An ALMA/NOEMA study of gas dissipation and dust evolution in the 5 Myr-old HD 141569A hybrid disc E. Di Folco, J. Péricaud, A. Dutrey, J.-C. Augereau, E. Chapillon, S. Guilloteau, V. Piétu and A. Boccaletti A&A, 635 (2020) A94 Published online: 17 March 2020 DOI: 10.1051/0004-6361/201732243