Velocity dispersion and dynamical mass for 270 galaxy clusters in the Planck PSZ1 catalogue A. Ferragamo, R. Barrena, J. A. Rubiño-Martín, A. Aguado-Barahona, A. Streblyanska, D. Tramonte, R. T. Génova-Santos, A. Hempel and H. Lietzen A&A, 655 (2021) A115 Published online: 01 December 2021 DOI: 10.1051/0004-6361/202140382