TY  - JOUR
PY  - 1968//
TI  - Noise environs and helmet performance for the P-1127 V-STOL aircraft. AMRL-TR-68-70
JO  - Aerospace medical research laboratories technical reports
A1  - Sommer, H. C.
A1  - Rose, J. F.
A1  - Knoblach, W. C.
SP  - 1
EP  - 22
VL  - 
IS  - 
N2  - <p>[Abstract unavailable]</p> <p>Language: en</p> 
LA  - en
SN  - 0192-317X
UR  - http://dx.doi.org/
ID  - ref1
ER  -