TY  - RPRT
TI  - Age effects in backward visual masking (Crawford paradigm).
AU  - R F Welsandt
AU  - J J Zupnick
AU  - P A Meyer
PY  - 1973
DO  - 10.1016/0022-0965(73)90095-7
UR  - https://pubmed.ncbi.nlm.nih.gov/4714976/
ID  - 4714976
ER  -