@misc{Harding_Anthony_Filmer_(1946–_)_The_2009,
 author={Harding, Anthony Filmer (1946– ) and Rączkowski, Włodzimierz and Ważny, Tomasz},
 volume={57},
 copyright={Rights Reserved - Restricted Access},
 address={Wrocław},
 journal={Przegląd Archeologiczny},
 howpublished={online},
 year={2009},
 publisher={Instytut Archeologii i Etnologii Polskiej Akademii Nauk},
 language={eng},
 type={Text},
 title={The date and internal organisation of early Iron Age fortified sites in North-Western Poland : new results from geophysical survey and dendrochronological dating},
 keywords={early Iron Age -- Poland, geophysical surveys, aerial archaeology, dendrochronology, Biskupin, Gąsawa commune (Poland), Sobiejuchy, Żnin commune (Poland)},
}