Żurek, S., Nita, M. and Imioł, K. 2011. KRZYWOPŁOTY – LATE GLACIAL AND HOLOCENE MIRE IN THE BYDLIN AREA (CZĘSTOCHOWA UPLAND). Bulletin of Geography. Physical Geography Series. 4 (Dec. 2011), 89–102. DOI:https://doi.org/10.2478/2339.