Zeilfelder, Frank Computer Graphics, MPI for Informatics, Max Planck Society;
Zeilfelder, F., Davydov, O., & Nürnberger, G. (1999). Interpolation by splines on triangulations. In M. W. Müller, M. D. Buhmann, D. H. Mache, & M. Felten (Eds.), New Developments in Approximation Theory. 2nd International Dortmund Meeting (IDoMAT) ’98 (pp. 49-70). Basel, Switzerland: Birkhäuser.