Papers by Helena Hercman
- Mateusz Baca, Paweł Mackiewicz, Anna Stankovic, Danijela Popović, Krzysztof Stefaniak, Kinga Czarnogórska, Adam Nadachowski, Michał Gąsiorowski, Helena Hercman, Piotr Węgleński (2014)
Ancient DNA and dating of cave bear remains from Niedźwiedzia Cave suggest early appearance of Ursus ingressus in Sudetes. Quaternary International
339-340 () pp. 217-223