TY  - JOUR
PY  - 1971//
TI  - Working in shifts--in the railroad industry
JO  - Narodno Zdravlje
A1  - Savić, N.
SP  - 248
EP  - 253
VL  - 27
IS  - 7
N2  - <p>[Abstract unavailable]</p> <p>Language: hr</p> 
LA  - sr
SN  - 0027-8025
UR  - http://dx.doi.org/
ID  - ref1
ER  -