@ARTICLE{Poznański_Marek_Secrets_2011,
 author={Poznański, Marek},
 number={Nr 1 (29) 2011 Complexity},
 journal={ACADEMIA. The magazine of the Polish Academy of Sciences},
 pages={20-23},
 howpublished={online},
 year={2011},
 publisher={Polish Academy of Sciences},
 language={eng},
 abstract={In a village near the border of Poland and Ukraine, a PAS archaeologist has used aerial photography to discover and study a medieval stronghold which may turn out to have been the administrative center of the legendary Czerwień Towns.},
 type={Article},
 title={Secrets of the Czerwień Towns},
 URL={http://czasopisma.pan.pl/Content/127449/PDF/8_ACADEMIA_EN_1_29_2011_Poznanski_Secrets.pdf},
}