TY  - RPRT
TI  - [Options and limits of visual function tests available on the internet].
AU  - J Kuchenbecker
AU  - H Lindner
AU  - W Behrens-Baumann
PY  - 2002
DO  - 10.1007/s00347-002-0663-4
UR  - https://pubmed.ncbi.nlm.nih.gov/12430040/
ID  - 12430040
ER  -