Carbon and nitrogen winter storage and remobilisation during seasonal flush growth in two-year-old cork oak (Quercus suber L.) saplings Sofia Cerasoli, Pascale Maillard, Andrea Scartazza, Enrico Brugnoli, Maria Manuela Chaves and João Santos PereiraAnn. For. Sci., 61 7 (2004) 721-729DOI: https://doi.org/10.1051/forest:2004058