Tsallis' entropy, modified Newtonian accelerations and the Tully-Fisher relation Everton M. C. Abreu, Jorge Ananias Neto, Albert C. R. Mendes, Alexander Bonilla and Rodrigo M. de Paula EPL, 124 3 (2018) 30005 Published online: 05 December 2018 DOI: 10.1209/0295-5075/124/30005