TY  - RPRT
TI  - [Cycling with a visual handicap].
AU  - H Wilhelm
AU  - B Endres
PY  - 2004
DO  - 10.1007/s00347-003-0974-0
UR  - https://pubmed.ncbi.nlm.nih.gov/15459791/
ID  - 15459791
ER  -