@article{Delpierre:86305,
      author        = "Delpierre, N. and Lireux, S. and Hartig, F. and Camarero,
                       J.J. and Cheaib, A. and Cufar, K. and Cuny, H. and
                       Deslauriers, A. and Fonti, P. and Gricar, J. and Huang,
                       J.G. and Krause, C. and Liu, G. and de Luis, M. and
                       Mäkinen, H. and del Castillo, E.M. and Morin, H. and
                       Nöjd, P. and Oberhuber, W. and Prislan, P. and Rossi, S.
                       and Saderi, S.M. and Treml, V. and Vavrick, H. and
                       Rathgeber, C.B.K.",
      title         = "{Chilling and forcing temperatures interact to predict the
                       onset of wood formation in Northern Hemisphere conifers}",
      year          = "2019",
}