New paper

Migliavacca M., Reichstein M., Richardson A.D., Mahecha M.D., Cremonese D., Delpierre N., Galvagno M., Law B.E., Wohlfahrt G., Black T.A. , Carvalhais N., Ceccherini G., Chen J., Gobron N., Koffi E., Munger J.W., Perez-Priego O., Robustelli M., Tomelleri E., Cescatti A. (2014) Influence of physiological phenology on the seasonal pattern of ecosystem respiration in deciduous forests. Global Change Biology. link