D. J. Walker

发表

D. J. Walker, R. W. Verona, J. H. Brindle, 1980 .

D. J. Walker, D. Walker, 1988, [1988] Proceedings. Third Annual Information Symposium on Logic in Computer Science.

D. J. Walker, D. Walker, 1990, Inf. Comput..

D. J. Walker, D. Walker, D. Walker, 1989, Formal Aspects of Computing.