Szukana fraza: [Abstract = "The aeropendulum system with two propellers has been also analyzed, which presents a dynamic behavior similar to the traditional helicopters and can be used as a didact tool for engineering studies."]
Breganon, RicardoAlves, Uiliam Nelson LTDe Almeida, Joao Paulo LSRibeiro, Fernando SFMendonça, MarcioPalácios, Rodrigo HCMontezuma, Marcio AFJurczak, Paweł - red.