Low frequency acoustic radiation of cylindrical shells in waterVan de Loock, Julien; Decultot, Dominique; Klauson, AleksanderProceedings of Meetings on Acoustics2012 / art. 070019, p. 1-9 : ill http://dx.doi.org/10.1121/1.4767967 Wind park cost efficiency increase through direct cooperation with demand side response provider [Online resource]Melsas, Raivo; Rosin, Argo; Drovtar, Imre2016 57th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON) : October 13, 14, 2016 : conference proceedings2016 / [5] p. : ill https://doi.org/10.1109/RTUCON.2016.7763119