CYCLOPS-1: a second-generation recognition system. - T. Marrill; A. K. Hartley; Thomas G. Evans; Burton H. Bloom; David Michael Ritchie Park; Timothy P. Hart; D. Lucille Darley (AFIPS Fall Joint Computing Conference, 1963)

DEBUG - an extension to current online debugging techniques. - Thomas G. Evans; D. Lucille Darley (Commun. ACM, 1965)

On-line debugging techniques: a survey. - Thomas G. Evans; D. Lucille Darley (AFIPS Fall Joint Computing Conference, 1966)