Tyburska, J., Frymark-Szymkowiak, A., Kulczyk-Skrzeszewska, M., & Kieliszewska-Rokicka, B. (2014). Mycorrhizal status of forest trees grown in urban and rural environments in Poland. Ecological Questions, 18, 49 –. https://doi.org/10.12775/ecoq-2013-0005