@inbook {Kolers1979, title = {Introduction}, booktitle = {Processing Visible Language}, volume = {1}, year = {1979}, pages = {3{\textendash}5}, publisher = {Springer}, organization = {Springer}, author = {Kolers, Paul A}, editor = {Kolers, Paul A and Wrolstad, Merald E and Bouma, Herman} } @inbook {O{\textquoteright}Regan1979, title = {Moment to Moment Control of Eye Saccades as a Function of Textual Parameters in Reading}, booktitle = {Processing Visible Language}, volume = {1}, year = {1979}, pages = {49{\textendash}60}, publisher = {Springer}, organization = {Springer}, author = {O{\textquoteright}Regan, Kevin}, editor = {Kolers, Paul A and Wrolstad, Merald E and Bouma, Herman} }