DART: A Decision Support System for Cellular Networks Usage Analysis. - Ming Tan; Hao Xu; Johnson Lee (IC-AI, 1999)

On Simulation Modeling of Information Dissemination Systems in Mobile Environments. - Wang-Chien Lee; Johnson Lee; Karen E. Huff (MDA, 1999)

Wireless usage analysis for capacity planning and beyond: a data warehouse approach. - Ming Tan; Johnson Lee; Hao Xu; Joshua Introne; Christopher J. Matheus (NOMS, 2000)