Wilczek, Z., Romańczyk, M. and Barć, A. 2011. Ancient Woodlands’ and Synanthropic Plants as Indicators of Maintenance of the Forest Communities in the Nature Reserves of the Oświęcim Basin. Acta Universitatis Lodziensis. Folia Biologica et Oecologica. 7, (Dec. 2011), 111–123. DOI:https://doi.org/10.2478/v10107-009-0019-9.