WiFi-based enhanced positioning systems: accuracy through mapping, calibration, and classification. - Scott Bell; Wook Rak Jung; Vishwa Krishnakumar (ISA, 2010)

A conceptual model of trust for indoor positioning systems. - Scott Bell; Ting Wei; Wook Rak Jung; Alyssa Scott (ISA, 2011)

Potential risks of WiFi-based indoor positioning and progress on improving localization functionality. - Wook Rak Jung; Scott Bell; Anastasia Petrenko; Anton Sizo (ISA, 2012)

Quantitative comparison of indoor positioning on different densities of WiFi arrays in a single environment. - Wook Rak Jung; Scott Bell (ISA, 2013)