FLOREK, M. Bronze Age Hoard of Axes Found in Oficjałów, Opatów Commune, Świętokrzyskie Voivodeship. Ana­lecta Archa­eolo­gica Res­so­viensia, [S. l.], v. 11, p. 275–288, 2017. DOI: 10.15584/anarres.2016.11.12. Disponível em: https://journals.ur.edu.pl/anarres/article/view/101. Acesso em: 11 apr. 2025.