1. Department of Psychology and Logopedics, University of Helsinki, Helsinki, Finland
2. markku.kilpelainen@helsinki.fi
3. Arizona College of Optometry, Midwestern University, Glendale, AZ, USA
4. nputna@midwestern.edu
5. Facebook Reality Labs, Redmond, WA, USA
6. kratnam09@gmail.com
7. Herbert Wertheim School of Optometry and Vision Science, University of California, Berkeley, Berkeley, CA, USA
8. aroorda@berkeley.edu