%0 Journal Article %A Darij Grinberg %A Tom Roby %T Iterative properties of birational rowmotion. II: Rectangles and triangles. %J The electronic journal of combinatorics %D 2015 %V 22 %N 3 %U http://geodesic.mathdoc.fr/articles/10.37236/4335/ %R 10.37236/4335 %F 10_37236_4335