The Central Codebook (CCB) at the David Geffen School of Medicine at UCLA. - Robert A. Dennis; Jeff Wang; Khy L. Huang; Andrew Helsley; Alan G. Robinson (AMIA, 2006)

Design and Development of a Team Science System. - Robert A. Dennis; Khy L. Huang; Marianne Zachariah; Douglas S. Bell (AMIA, 2013)