Covering convex sets with non-overlapping polygons
H. Edelsbrunner, A. Robison, X. Shen, Discrete Mathematics 81 (1990) 153–164.
LibreCat: https://research-explorer.ista.ac.at/record/4065
DOI: 10.1016/0012-365X(90)90147-A

The complexity of cells in 3-dimensional arrangements
H. Edelsbrunner, D. Haussler, Discrete Mathematics 60 (1986) 139–146.
LibreCat: https://research-explorer.ista.ac.at/record/4107
DOI: 10.1016/0012-365X(86)90008-7