Jon D. Clark A Utility For The Generation Of A Preliminary Data/Dictionary Directory. [Citation Graph (0, 0)][DBLP] ACM Annual Conference (1), 1978, pp:223-229 [Conf]
Omar E. M. Khalil, Jon D. Clark The Influence of Programmers' Cognitive Complexity on Program Comprehension and Modification. [Citation Graph (0, 0)][DBLP] International Journal of Man-Machine Studies, 1989, v:31, n:2, pp:219-236 [Journal]
Jon D. Clark An Update on Economies-of-Scale in Computing Systems. [Citation Graph (0, 0)][DBLP] SIGMETRICS Performance Evaluation Review, 1981, v:10, n:4, pp:13-0 [Journal]