TY  - RPRT
TI  - A tool for tracking visual attention: the Restricted Focus Viewer.
AU  - Anthony R Jansen
AU  - Alan F Blackwell
AU  - Kim Marriott
PY  - 2003
DO  - 10.3758/bf03195497
UR  - https://pubmed.ncbi.nlm.nih.gov/12723780/
ID  - 12723780
ER  -