Overview of the virtual data center project and software. - Micah Altman; Leonid Andreev; Mark Diggory; Gary King; Elizabeth Kolster; Akio Sone; Sidney Verba; Daniel L. Kiskis; Michael Krot (JCDL, 2001)

JSTOR - Data for Research. - John Burns; Alan Brenner; Keith Kiser; Michael Krot; Clare Llewellyn; Ronald Snyder (ECDL, 2009)