1. Borgwardt, C., 1995. ODIS: Ordnance Detection and Identification System. Proceedings of the Workshop on Anti-Personnel Mine Detection and Removal (WAPM'95). Lausanne, Switzerland, pp. 37–43.
2. Broach, T., 1996. Private communication. NVESD, Fort Belvoir, VA, USA.
3. Daniels, D., 1996. High resolution radar detection of buried anti-personnel mines for humanitarian clearing operations. Proceedings of the 6th International Symposium on Measurement and Control in Robotics (ISMCR'96). Brussels, Belgium, pp. 542–551.
4. Gros, B., Bruschini, C., 1996. Sensor technologies for the detection of antipersonnel mines. Proceedings of the 6th International Symposium on Measurement and Control in Robotics (ISMCR'96). Brussels, Belgium, pp. 564–569.
5. von Hippel, A., 1995. Dielectric Materials and Applications. Artech House, Boston, USA, 438 pp.