A 2-D MPEG-4 multimedia authoring tool. - D. W. Viljoen; André P. Calitz; N. L. O. Cowley (Afrigraph, 2003)

An Experiment to Measure the Usefulness of Patterns in the Interaction Design Process. - N. L. O. Cowley; Janet Louise Wesson (INTERACT, 2005)

Extending a mobile prototyping tool to support user interface design patterns and reusability. - Janet Louise Wesson; N. L. O. Cowley; C. E. Brooks (SAICSIT, 2017)