El Karkouri,K., Martin,F., Douzery,J.P. and Mousain,D., Diversity of ectomycorrhizal fungi naturally established on containerised Pinus seedlings in nursery conditions. Microbiol. Res. 160 (1), 47-52 (2005). https://www.ncbi.nlm.nih.gov/nuccore/AJ307686