Probabilistic approach of the Upper and Middle Odra basin daily rainfall modeling Marcin Wdowikowski, Andrzej Kotowski, Paweł B. Dąbek and Bartosz Kaźmierczak E3S Web Conf., 17 (2017) 00096 Published online: 24 May 2017 DOI: 10.1051/e3sconf/20171700096