Lead Pollution Remanence in an Urban River System: A multi-scale temporal and spatial studyS. Ayrault, P. Le Pape, C. R. Priadi, M. Roy-Barman, C. Quantin and P. BontéE3S Web of Conferences, 1 (2013) 24001DOI: https://doi.org/10.1051/e3sconf/20130124001