The Flexent® packet core access platform for CDMA2000* packet data. - Christopher J. Davolos; Subhasis Laha; Stinson S. Mathai; Albert J. Sawyer; Jin Wang (Bell Labs Tech. J., 2002)

Measuring the Impact of Redirecting and Offloading Mobile Data Traffic. - Robert A. Novo; Christopher J. Davolos; Z. John Zhao (Bell Labs Tech. J., 2013)