- Project description on Slovak National Heritage web page
- Aacdemic paper (Muni University in Brno) of neolithic settlement in Zemplín region
- A great study of Laténe pottery finds in vicinity of Zemplín hillfort
- A webpage on hradiska.sk (“hillforts in Slovakia”) dedicated to Zemplín hillfort
- A compehensive study of current research in Zemplín from Martin Pristáš
- A French catalogue of oppida above Alps is has its own item for Zemlín hillfort