• Resistance in hybrid aspen to pathogens 

      Kasanen, Risto; Hantu, Jarkko; Kurkela, Timo; Vuorinen, Martti; Komualinen, Antti; Haapala, Johanna; Penttinen, Henna; Beuker, Egbert (Aktuelt fra Skogforskningen;1/06, Conference object, 2006)