Genotype × Environment interactions in Pinus pinaster at age 10 in a multi-environment trial in Portugal: a maximum likelihood approachIsabel Correia, Ricardo Alía, Weikai Yan, Teresa David, Alexandre Aguiar and Maria Helena AlmeidaAnn. For. Sci., 67 6 (2010) 612DOI: https://doi.org/10.1051/forest/2010025