SZYGA-PLUTA, Katarzyna. Circulation Influence On Cloudiness In Poznań. Quaestiones Geographicae, [S. l.], v. 34, n. 3, p. 141–149, 2015. DOI: 10.1515/quageo-2015-0021. Disponível em: https://pressto.amu.edu.pl/index.php/qg/article/view/quageo-2015-0021. Acesso em: 5 may. 2024.