A Natural Metric for Curves - Computing the Distance for Polygonal Chains and Approximation Algorithms. - Michael Godau (STACS, 1991)

Measuring the Resemblance of Polygonal Curves. - Helmut Alt; Michael Godau (SCG, 1992)

On the Difficulty of Embedding Planar Graphs with Inaccuracies. - Michael Godau (GD, 1994)

Computing the Fréchet distance between two polygonal curves. - Helmut Alt; Michael Godau (Int. J. Comput. Geom. Appl., 1995)

Universal 3-dimensional visibility representations for graphs. - Helmut Alt; Michael Godau; Sue Whitesides (Comput. Geom., 1998)