Robert J. K. Jacob (1991)
ACM Transactions on Information Systems, 9(2), 152-169.
DOI: https://doi.org/10.1145/123078.128728
Abstract. Jacob's foundational paper on gaze-based interaction — the "Midas touch" problem (anywhere you look gets selected) and the dwell-time and explicit-confirmation solutions. The reference cited as the gaze-UX-design foundational text.
Tags: software gaze foundational