@ARTICLE{Kobusiewicz_Michał_Prehistoric_2005,
 author={Kobusiewicz, Michał and Schild, Romuald},
 number={Nr 3 (7) 2005 Energy Unleashed},
 journal={ACADEMIA. The magazine of the Polish Academy of Sciences},
 pages={20-24},
 howpublished={online},
 year={2005},
 publisher={Polish Academy of Sciences},
 language={eng},
 abstract={The shepherds who settled the Eastern Sahara in the fourth millenium BC developed a culture whose archeological remains are of astounding richness.},
 type={Article},
 title={Prehistoric Herdsmen},
 URL={http://www.journals.pan.pl/Content/129432/PDF-MASTER/8_ACADEMIA_EN_3_7_2005_Kobusiewicz_Prehistoric.pdf},
}