Thanks

From the bottom of my heart I express my thanks to people who supported/support me and my activities connected with archaeology.>

Thank you for help Witold Migal in flintknapping experimental archeology.

I also thank IA UMCS in Lublin, Museum St. Staszic in Hrubieszów, Institute of Archaeology and History of Lviv National Ivan Franko University, South Tyrol Archaeological Museum in Bolzano, and the Museum of History - Arch. in Ostrowiec Św. the opportunity to see collections of these institutions.

Thank you for the translation of texts:
English version - Katarzyna Kolibowska, Karolina Szokalska, Magdalena Ładosz
German version - Malte Koppe
Ukrainian version - Natalia Powzun, Martin Buntow