Pleistocene freshwater environments of Poland: a comprehensive study of fish assemblages based on a multi‐proxy approach. - Stefaniak, Krzysztof; Kovalchuk, Oleksandr; Kotusz, Jan; Stachowicz‐Rybka, Renata; Mirosław‐Grabowska, Joanna; Winter, Hanna; Niska, Monika; Sobczyk, Artur; Barkaszi, Zoltán; Kotowski, Adam; Malkiewicz, Małgorzata; Alexandrowicz, Witold Paweł; et al. (Boreas, 2021)