A System for LEASE: Location Estimation Assisted by Stationary Emitters for Indoor RF Wireless Networks. - Parameshwaran Krishnan; A. S. Krishnakumar; Wen-Hua Ju; Colin L. Mallows; Sachin Ganu (INFOCOM, 2004)

Bayesian indoor positioning systems. - David Madigan; E. Einahrawy; R. P. Martin; Wen-Hua Ju; Parameshwaran Krishnan; A. S. Krishnakumar (INFOCOM, 2005)