TY  - BOOK
AU  - Borg, Gunnar 
TI  - The basic noise constant in the psychophysical function of perceived exertion / 
T2  - Reports from the Institute of Applied Psychology, the University of Stockholm ; 
PY  - 1972///]
CY  - [Stockholm : 
PB  - University of Stockholm, 
KW  - ფსიქოლოგია
ER  -