Bounded degree spanning trees
A. Czumaj, W.-B. Strothmann, in: Proceedings of the Fifth Annual European Symposium on Algorithms (ESA’97), 1997.

Denesting by bounded degree radicals
J. Blömer, in: Algorithms — ESA ’97, Springer Berlin Heidelberg, Berlin, Heidelberg, 1997, pp. 53–63.

Dynamic data structures for realtime management of large geometric scenes
M. Fischer, F. Meyer auf der Heide, W.-B. Strothmann, in: 5th Annual European Symposium on Algorithms (ESA ’97), Springer, Berlin, Heidelberg, 1997, pp. 1157–170.