ID: 19995 Literatur Type: article
Jansson, E. V.; Molin, N. - E., and Sundin, H. (1970
"On vibration modes of a violin top plate. A study by hologram interferometry
Speech research summary report STL-QPSR 11
ID: 11487 Literatur Type: article
"Acoustical aspects of choir singing
Speech research summary report STL-QPSR, 1.