Ensemble: A Distributed Portal for the Distributed Community of Computing Education. - Frank M. Shipman III; Lillian N. Cassel; Edward A. Fox; Richard Furuta; Lois M. L. Delcambre; Peter Brusilovsky; B. Stephen Carpenter II; Gregory W. Hislop; Stephen H. Edwards; Daniel D. Garcia (ECDL, 2010)

Multiple sources with multiple portals: a demonstration of the ensemble computing portal in second life. - B. Stephen Carpenter II; Richard Furuta; Frank M. Shipman III; Allison Huie; Daniel Pogue; Edward A. Fox; Spencer J. Lee; Peter Brusilovsky; Lillian N. Cassel; Lois M. L. Delcambre (JCDL, 2010)

Digital Library 2.0 for Educational Resources. - Monika Akbar; Weiguo Fan; Clifford A. Shaffer; Yinlin Chen; Lillian N. Cassel; Lois M. L. Delcambre; Daniel D. Garcia; Gregory W. Hislop; Frank M. Shipman III; Richard Furuta; B. Stephen Carpenter II; Hao-wei Hsieh; et al. (TPDL, 2011)