Concerns on interference of wind turbines and wind turbine parks on the distribution of RF broadcast signals, point-to-point radio links and radar are raised from time to time. The interference would be caused by scattering of the signals of the turbine blades, intermittent shadowing by the rotor blades and in a turbine park even by the number of large (forest) of vertical support structures. To avoid following unvalidated opinions I would like to collect as many scientific research articles on this issue as possible. Target frequencies are between 80 and 800 MHz, although other frequencies are welcome too. Any suggestions of titles and authors are very welcome!