Intermedia: The Concept and the Construction of a Seamless Information Environment. - Nicole Yankelovich; Bernard J. Haan; Norman K. Meyrowitz; Steven Mark Drucker (Computer, 1988)

IRIS Hypermedia Services. - Bernard J. Haan; Paul Kahn; Victor A. Riley; James H. Coombs; Norman K. Meyrowitz (Commun. ACM, 1992)

The Envoy Framework: An Open Architecture for Agents. - Murugappan Palaniappan; Nicole Yankelovich; George W. Fitzmaurice; Anne Loomis; Bernard J. Haan; James H. Coombs; Norman K. Meyrowitz (ACM Trans. Inf. Syst., 1992)