Transgenic<i>Betula pendula</i>expressing sugar beet chitinase IV forms normal ectomycorrhizae with<i>Paxillus involutus in vitro</i>Hanna‐Leena Pasonen, Sanna-Kaisa Seppänen, Ari Pappinen et al.|Scandinavian Journal of Forest Research|2005Cited by 18