TY - BOOK T1 - Vibration analysis of three guyed tower designs for intermediate size wind turbines T2 - DOE/NASA A1 - Christie, Robert J. LA - English PP - Cleveland PB - National Aeronautics and Space Administration YR - 1982 UL - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.31450 OP - 109 NO - Informe/número de patente NASA CR-165589 NO - DOE/NASA/1900-1 KW - ENERGIA EOLICA KW - TURBINAS EOLICAS KW - PRODUCCION DE ENERGIA KW - CONVERSION DE ENERGIA KW - DISEÑO DE TORRES ER -