The following publications are possibly variants of this publication:
- The µ-basis of a planar rational curve - properties and computationFalai Chen, Wenping Wang. cvgip, 64(6):368-381, 2002. [doi]
- Axial moving lines and singularities of rational planar curvesNing Song, Falai Chen, Ron Goldman. cagd, 24(4):200-209, 2007. [doi]
- A Direct Approach to Computing the µ-basis of Planar Rational CurvesJianmin Zheng, Thomas W. Sederberg. JSC, 31(5):619-629, 2001.