D. A. Aruliah, Robert M. Corless, Azar Shakoori, Laureano González-Vega, Ignacio F. Rúa. Computing the topology of a real algebraic plane curve whose equation is not directly available. In Stephen M. Watt, Jan Verschelde, editors, Symbolic-Numeric Computation, SNC 2007, International Workshop, 25-27 July 2007, University of Western Ontario, London, Ontario, Canada. pages 46-54, ACM, 2007. [doi]