In vitro effects of metal pollution on Mediterranean sponges : species-specific inhibition of 2'5'-oligoadenylate synthetaseSaby, Emilie; Justesen, Just; Kelve, Merike; Uriz, MariaAquatic toxicology2009 / 3, p. 204-210 : illhttps://www.sciencedirect.com/science/article/pii/S0166445X09002264