An Exploratory Spatial Data Analysis (ESDA) Toolkit for the Analysis of Activity/Travel Data. - Ronald N. Buliung; Pavlos S. Kanaroglou (ICCSA (2), 2004)

On design and implementation of an object-relational spatial database for activity/travel behaviour research. - Ronald N. Buliung; Pavlos S. Kanaroglou (J. Geogr. Syst., 2004)

Open source, spatial analysis, and activity-travel behaviour research: capabilities of the aspace package. - Ron N. Buliung; Tarmo K. Remmel (J. Geogr. Syst., 2008)

Retail Development in Urban Canada: Exploring the Changing Retail Landscape of the Greater Toronto Area (1996 - 2005). - Ron N. Buliung; Tony Hernández (Int. J. Appl. Geospat. Res., 2013)