Media type: E-Article Title: Ergodic mean field games with Hörmander diffusions Contributor: Dragoni, Federica; Feleqi, Ermal Published: Springer Science and Business Media LLC, 2018 Published in: Calculus of Variations and Partial Differential Equations, 57 (2018) 5 Language: English DOI: 10.1007/s00526-018-1391-1 ISSN: 0944-2669; 1432-0835 Origination: Footnote: