Document 759
Grauf, C. 2012. Observing birds at airports ? some considerations to deal with radar data. Proceedings of the International Bird Strike Committee, Stavanger, Norway IBSC30. 9 pages.
Grauf, C. 2012. Observing birds at airports ? some considerations to deal with radar data. Proceedings of the International Bird Strike Committee, Stavanger, Norway IBSC30. 9 pages.
