%0 Journal Article %A Darij Grinberg %A Tom Roby %T Iterative properties of birational rowmotion. I: Generalities and skeletal posets. %J The electronic journal of combinatorics %D 2016 %V 23 %N 1 %U http://geodesic.mathdoc.fr/articles/10.37236/4334/ %R 10.37236/4334 %F 10_37236_4334