Fülöp Éva – Cseh Julianna szerk.: „Die aktuellen Fragen des Mittelpaläolithikums in Mitteleuropa”. „Topical issues of the research of Middle Palaeolithic period in Central Europe”. Tata, 20-23 October 2003. (Tudományos Füzetek 12. Tata, 2004)

Jan Michal Burdukiewicz–Andrzej Wisniewski: New Evidence of Middle Palaeolithic in South Poland

Figure 12. Wroclaw Oporów. Left: topography of the area ca. $o thousand BP, a) horizontal projection: i - Palaeolithic sites; 2 - upland zone; 3 - areas of mineralorganic accumulation in terrain depressions; 4 - contemporary channel of the Slçza river; 5 - trench for sewage collector; 6 - hypothetical border between upland and valley when the area was exploited by the Middle-Palaeolithic communities. Right: selected artefacts from the lower level of site A2:

1, 2 - flakes; 3 - side scraper; 4-5 fragments of retouched tools; 6 - retouched flake Figure 13. Wroclaw, Haliéra street, site 1, upper level. Fragment of a block with a tool (arrow) 157