-
1
المؤلفون: Henry A. Thenikl, Jerry L. Davis, David B. Martin, Tim M. Poel, John Vanderkolk
المصدر: The Journal of the Acoustical Society of America. 104:1896
مصطلحات موضوعية: Acoustics and Ultrasonics, Arts and Humanities (miscellaneous), Sound transmission class, Acoustics, Geology