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)

Lubomíra Kaminská: The Middle Palaeolithic settlements at the Skalka moundat Horka-Ondrej near Poprad (Slovakia)

Fig. 7, Hôrka-Ondrej. Area A, profile A/B 1 - the older part of the lower travertine 2 - travertine fragments 3 - trash deposit after the travertine quarry 4 - burnt layers 5 - charcoal pieces 6 - the younger part of the lower travertine 7 - the youngest travertine A - layer A, trash deposit B-C - loamy deluvium and fossil soil sediments, layers B, C, D E and G Fig. 8. Hôrka-Ondrej. Area A, ground plan profiles of the hearth in sectors A-D 3-7. a - burnt area b - pieces of travertine 214