Design and Construction of Graphical Database User Interfaces Using Surface Interaction. - Alan W. Brown; Roger Kenton Took; William G. Daly (BNCOD, 1990)

Surface interaction: a paradigm and model for separating application and interface. - Roger Kenton Took (CHI, 1990)

Surface interaction : separating direct manipulation interfaces from their applications. - Roger Kenton Took (1990)

Integrating Inheritance and Composition in an Objective Presentation Model for Multiple Media. - Roger Kenton Took (Eurographics, 1991)

Understanding Direct Manipulation Interaction Algebraically. - Roger Kenton Took (DSV-IS, 1994)

A Formal Design for Mutually Composed Multiple Media in Presentations. - Roger Kenton Took (DSV-IS, 1995)