Any change in the Methodology of field studies on bird Migration? A comparison of methods used in 1994-2003 and a Quarter Century earlier
Jarosław Nowakowski, Jacek Chruściel, Małgorzata Ginter, Katarzyna Rosińska
Stopover of Robins (Erithacus rubecula) On Autumn Migration Through the Polish Baltic Coast
Łukasz Meina, Małgorzata Ginter, Katarzyna Rosińska
Variation in the Extent of Greater Wing Coverts Moult in Robins (Erithacus rubecula) Migranting in Autumn Through the Polish Baltic Coast
Małgorzata Ginter, Katarzyna Rosińska, Magdalena Remisiewicz