Response to canopy opening does not act as a filter to Fagus sylvatica and Acer sp. advance regeneration in a mixed temperate forestBlandine Caquet, Pierre Montpied, Erwin Dreyer, Daniel Epron and Catherine ColletAnn. For. Sci., 67 1 (2010) 105DOI: https://doi.org/10.1051/forest/2009086