In situ biomonitoring of freshwater quality using the New Zealand mudsnail Potamopyrgus antipodarum (Gray) exposed to waste water treatment plant (WWTP) effluent discharges - Gust, Marion; Buronfosse, Thierry; Geffard, Olivier; Mons, Raphael; Queau, Herve; Mouthon, Jacques; Garric, Jeanne (Water Research, 2010)