Biotechnical devices of bird scaring.
Biryukov, V. Y. and Lapinskis, Z. 1992. Biotechnical devices of bird scaring. Proceedings of the International Bird Strike Committee, Jerusalem, Israel IBSC21/WP12:109-117.
Biryukov, V. Y. and Lapinskis, Z. 1992. Biotechnical devices of bird scaring. Proceedings of the International Bird Strike Committee, Jerusalem, Israel IBSC21/WP12:109-117.
