PĘKALA, Michał. Characteristics of soil of “Józefka” deposit overlay, Kielce District. Geology, Geophysics and Environment, [S. l.], v. 42, n. 1, p. 116, 2016. DOI: 10.7494/geol.2016.42.1.116. Disponível em: https://journals.agh.edu.pl/geol/article/view/1905. Acesso em: 9 dec. 2025.