TY  - RPRT
TI  - Automatic intensity control in testing dark adaptation.
AU  - R D GUNKEL
AU  - H BORNSCHEIN
PY  - 1957
DO  - 10.1001/archopht.1957.00930050693007
UR  - https://pubmed.ncbi.nlm.nih.gov/13410256/
ID  - 13410256
ER  -