Karpati,A.S., Handel,S.N., Dighton,J. and Horton,T.R., Quercus rubra-associated ectomycorrhizal fungal communities of disturbed urban sites and mature forests. Mycorrhiza 21 (6), 537-547 (2011). https://www.ncbi.nlm.nih.gov/nuccore/GU907808