1. Diedershagen, O., Koch, B., Weinacker, H., Schütt, C.: Combining LIDAR- and GIS-Data for the Extraction of Forest Inventory Parameters (2003)
2. Rossmann, J., Schluse, M., Bücken, A., Jung, T., Krahwinkler, P.: Der Virtuelle Wald in NRW. AFZ Der Wald – Allgemeine Forst Zeitschrift für Wald und Forstwirtschaft 18, 966–971 (2007)
3. Rossmann, J., Schluse, M., Bücken, A., Krahwinkler, P.: Using Airborne Laser-Scanner-Data in Forestry Management: a Novel Approach to Single Tree Delineation. In: Proceedings of the ISPRS Workshop Laser Scanning 2007, and SilviLaser 2007, Espoo, vol. XXXVI, Part 3, pp. 350–354 (2007)
4. Rossmann, J., Bücken, A.: Using 3D-Laser-Scanners and Image Recognition for Volume-Based Single-Tree-Delineation and Parameterization for 3D-GIS-Applications, 3d-Geoinfo 07, Delft (2007)
5. Thrun, S., Burgard, W., Fox, D.: Probabilistic Robotics, Massachusetts Institute of Technology, Cambridge (2005)