Matthias Nieser, Konrad Polthier. Parameterizing Singularities of Positive Integral Index. In Edwin R. Hancock, Ralph R. Martin, Malcolm A. Sabin, editors, Mathematics of Surfaces XIII, 13th IMA International Conference, York, UK, September 7-9, 2009, Proceedings. Volume 5654 of Lecture Notes in Computer Science, pages 265-277, Springer, 2009. [doi]
Abstract is missing.