Composition and dynamics of hyporheic and surface fauna in a semi-arid stream in relation to the management of a polluted reservoirN. Belaidi, A. Taleb and J. GagneurAnn. Limnol. - Int. J. Lim., 40 3 (2004) 237-248DOI: https://doi.org/10.1051/limn/2004020