@techreport{weko_189942_1,
   author	 = "Orie,Takada and Rolf,Bader",
   title	 = "Radiation Patterns and Changing Radiation Energy of the Singing Voice",
   year 	 = "2018",
   institution	 = "Institute for Systematic Musicology, University of Hamburg, Institute for Systematic Musicology, University of Hamburg",
   number	 = "14",
   month	 = "jun"
}