Tools and techniques for harvesting the world wide web. - Jennifer L. Marill; Andrew Boyko; Michael Ashenfelder; Laura Graham (JCDL, 2004)

21st Century Shipping: Network Data Transfer to the Library of Congress. - Michael Ashenfelder (D Lib Mag., 2009)

NDIIPP Models for Mass Data Transmission and Storage. - Michael Ashenfelder; Andrew Boyko; Jane Mandelbaum; David Minor; Robert H. McDonald; Richard Moore (Libr. Trends, 2009)