Publisher： S. Hirzel Verlag
ISSN： 1610-1928
Source： Acta Acustica united with Acustica, Vol.4, Iss.1, 1954-01, pp. : 21-25
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Related content
Frequency irregularity in rooms
By Nickson A. F. B. Muncey R. W.
Acta Acustica united with Acustica, Vol. 5, Iss. 1, 1955-01 ,pp. :
Access to resources
Recommend
Automatic recording microphotometer.
Journal de Physique et le Radium, Vol. 21, Iss. 2, 1960-02 ,pp. :
The "reptograph" for automatic recording of accommodation phenomena of magnetization.
Journal de Physique et le Radium, Vol. 20, Iss. 2-3, 1959-02 ,pp. :