Ecological risk assessment of trace metals in the bottom sediments of the young water reservoir – Bardowskiego Lagoon (Warsaw) case studyMalwina Tytła, Anna Dmochowska, Dariusz Dmochowski and Kinga JaworskaE3S Web Conf., 44 (2018) 00182DOI: https://doi.org/10.1051/e3sconf/20184400182