TY  - RPRT
TI  - [Work-related and physiologic problems in working with computers and video terminals].
AU  - V Koicheva
AU  - L Tsaneva
AU  - V Stanchev
AU  - M Izrael
PY  - 1991
UR  - https://pubmed.ncbi.nlm.nih.gov/1937102/
ID  - 1937102
ER  -