Columbia subject headings:
Eye--Movements--Congresses.
Reading--Physiological aspects--Congresses.
Visual perception--Congresses.
Harvard subject headings:
Eye--Movements--Congresses
Reading--Physiological aspects--Congresses.
Visual perception--Congresses
Princeton subject headings:
Eye--Movements--Congresses.
Reading--Physiological aspects--Congresses.
Visual perception--Congresses.