TY  - JOUR
PY  - 1967//
TI  - Physiologic-hygienic substantiation of minimum standards of illumination for coal mine haulage drifts
JO  - Gigiena Truda i Professional'nye Zabolevaniia
A1  - Ovetskaia, N. M.
SP  - 51
EP  - 54
VL  - 11
IS  - 1
N2  - <p>[Abstract unavailable]</p> <p>Language: ru</p> 
LA  - ru
SN  - 0016-9919
UR  - http://dx.doi.org/
ID  - ref1
ER  -