Stratmann, B. O., and M. Urbański. “Jarník and Julia; A Diophantine Analysis for Parabolic Rational Maps for Geometrically Finite Kleinian Groups With Parabolic Elements”. MATHEMATICA SCANDINAVICA 91, no. 1 (September 1, 2002): 27–54. Accessed August 13, 2026. https://tidsskrift.dk/math/article/view/14377.