author = {Bert Juettler and Josef Schicho and Mohamed Shalaby},
title = {{Spline Implicitization of Planar Curves}},
number = {04-11},
year = {2004},
month = {April},
note = {conference paper},
keywords = {implicitization, B-spline, approximation, knot removal},
sponsor = {FWF project SFB01315},
type = {RISC Report Series},
institution = {Research Institute for Symbolic Computation (RISC), Johannes Kepler University Linz},
address = {Schloss Hagenberg, 4232 Hagenberg, Austria}