Kohyt, Joanna, and Piotr Skubała. “Communities of Mites (Acari) in Litter and Soil under the Invasive Red Oak (Quercus Rubra L.) and Native Pedunculate Oak (Q. Robur L.)”. Biological Letters, vol. 50, no. 2, Mar. 2014, pp. 113-26, doi:10.2478/biolet-2013-0011.