TOMCZYK, A. M. Impact of macro-scale circulation types on the occurrence of frosty days in Poland. Bulletin of Geography. Physical Geography Series, [S. l.], n. 9, p. 55–65, 2015. DOI: 10.2478/4692. Disponível em: https://apcz.umk.pl/BOGPGS/article/view/4692. Acesso em: 18 jul. 2024.