PDF) Cetkovský, S, Frantál, B., Štekl, J., et al. (2010): Wind energy in the Czech Republic: assessment of spatial relations, environmental aspects and socio-economic context (in Czech). Brno: Institute of Geonics, 209
Calaméo - Posvátné žalmy. Sv. 1. Úvod a Ž 1 – 71. textd Sedláček Jaroslav V., 1900