%0 Journal Article %A Mike Boyle %A Jérôme Buzzi %T The almost Borel structure of surface diffeomorphisms, Markov shifts and their factors %J Journal of the European Mathematical Society %D 2017 %P 2739-2782 %V 19 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4171/jems/727/ %R 10.4171/jems/727 %F JEMS_2017_19_9_a3