On the feasibility of a method for recognizing elements of a set of data keys - Eric Dittert (1982)

Lower Bounds for Sorting with Realistic Instruction Sets. - Eric Dittert; Michael J. O'Donnell (IEEE Trans. Computers, 1985)

Collections of Functions for Perfect Hashing. - Francine Berman; Mary Ellen Bock; Eric Dittert; Michael J. O'Donnell; Darrell Plank (SIAM J. Comput., 1986)