TY  - RPRT
TI  - [Spatial contrast sensitivity and visual acuity determined with slightly contrasted optotypes].
AU  - A Pereleux
AU  - A Deworme
AU  - A Zanen
PY  - 1986
UR  - https://pubmed.ncbi.nlm.nih.gov/3440187/
ID  - 3440187
ER  -