ĆWIKŁA, Łukasz. The army and their struggle with nature according to the chronicles of Anonym called Gall and Master Wincenty called Kadłubek. In: JARNO, Witold; KITA, Jarosław (eds.). Armia kontra natura. Faces of warPoland: Lodz University Press,2020. v. 1p. 43–54. DOI: 10.18778/8220-055-3.04. Disponível em: https://press.uni.lodz.pl/index.php/wul/catalog/book/244/chapter/575. Acesso em: 15 feb. 2026.