@misc{Balcer_Bogdan_(1936–2018)_Krzemień_1975,
 author={Balcer, Bogdan (1936–2018)},
 copyright={Rights Reserved - Restricted Access},
 address={Wrocław},
 howpublished={online},
 year={1975},
 publisher={Zakład Narodowy im. Ossolińskich},
 language={pol},
 language={eng},
 title={Krzemień świeciechowski w kulturze pucharów lejkowatych : eksploatacja, obróbka i rozprzestrzenianie},
 type={Text},
 keywords={Neolithic -- Poland, flint objects -- classification, flint -- raw material, Funnel Beaker culture, Funnel Beaker culture flint working, Funnel Beaker culture flint finds, Funnel Beaker culture flint tools, flint mines, Świeciechów flint, Świeciechów flint in economy, catalogue of archaeological sites -- Poland},
}