Using Constraints in Delaunay and Greedy Triangulation for Contour Lines Improvement. - Ivana Kolingerová; Václav Strych; Václav Cada (International Conference on Computational Science, 2004)

Eliminating contour line artefacts by using constrained edges. - Ivana Kolingerová; Matyás Dolák; Václav Strych (Comput. Geosci., 2009)