Trophic interaction between topmouth gudgeon (Pseudorasbora parva) and the co-occurring species during summer in the Dniprodzerzhynsk reservoirA.V. Didenko and S.V. KruzhylinaKnowl. Manag. Aquat. Ecosyst., 416 (2015) 13DOI: https://doi.org/10.1051/kmae/2015009