Niewiński A. Weather conditions of military operations. The influence of atmospheric conditions on the course of pitch battles and military campaigns in the Middle Ages. Selected examples. In: Jarno W, Kita J, editors. Armia kontra natura [Internet]. Poland: Lodz University Press; 2020 [cited 2026 Jan. 23]. pp. 27-42. (, editor. Faces of war; vol. 1). Available from: https://www.press.uni.lodz.pl/index.php/wul/catalog/book/244/chapter/574