Negotiation of inquiries in an on-line retrieval system. - Donald J. Hillman (Inf. Storage Retr., 1968)

The LEADER retrieval system. - Donald J. Hillman; Andrew J. Kasarda (AFIPS Spring Joint Computing Conference, 1969)

The leadermart system and service. - Andrew J. Kasarda; Donald J. Hillman (ACM Annual Conference (1), 1972)

Customized user services via interactions with leadermart. - Donald J. Hillman (Inf. Storage Retr., 1973)

Problems of the information age. - Donald J. Hillman (ACM Annual Conference, 1982)

Evaluating Alternate Connection Designs Through Multiagent Negotiation. - Keith J. Werkman; Marcello Barone; Stephanie J. Wagaman; John L. Wilson; Donald J. Hillman (MIT-JSME Workshop, 1989)