Judge, Chris Max Planck Institute for Mathematics, Max Planck Society;
broughton_ellipses_oa_2012.pdf (Any fulltext), 900KB
Broughton, S. A., & Judge, C. (2012). Ellipses in translation surfaces. Geometriae Dedicata, 157(1), 111-151. doi:10.1007/s10711-011-9602-3.