9

Van Doorn-Ijzerman's new “Mass law”

Year:
1966
Language:
english
File:
PDF, 917 KB
english, 1966
11

Absorption of sound by porous material part III

Year:
1941
Language:
english
File:
PDF, 1.81 MB
english, 1941
12

Absorption of sound by porous material I

Year:
1941
Language:
english
File:
PDF, 368 KB
english, 1941
13

Absorption of sound by porous material v

Year:
1943
Language:
english
File:
PDF, 392 KB
english, 1943
14

Some problems in the measurement and rating of impact sound insulation

Year:
1969
Language:
english
File:
PDF, 521 KB
english, 1969
15

Sound insulation between dwellings: Correction to 10.log S/A or to 10.log T/0.5?

Year:
1972
Language:
english
File:
PDF, 150 KB
english, 1972