Lead fall-out isotopic signal over French northern Alps: Timing and sources constraints from distant lake sediment records F. Arnaud, M. Revel, T. Winiarski, D. Bosch, E. Chapron, M. Desmet et N. TribovillardJ. Phys. IV France, 107 (2003) 61-64DOI: https://doi.org/10.1051/jp4:20030243