Influence of waterlogging on carbon stock variability at hillslope scale in a beech forest (Fougères forest – West France) Thomas Eglin, Christian Walter, Claude Nys, Stéphane Follain, Françoise Forgeard, Arnaud Legout and Hervé SquividantAnn. For. Sci., 65 2 (2008) 202DOI: https://doi.org/10.1051/forest:2007085