Companion: Social Support Networking Technology for Survivors of Suicide. - Elizabeth M. LaRue; Ann M. Mitchell; Hassan A. Karimi; Piyawan Kasemsuppakorn; Duangduen Roongpiboonsopit (HEALTHINF, 2009)

Pedestrian network data collection through location-based social networks. - Piyawan Kasemsuppakorn; Hassan A. Karimi (CollaborateCom, 2009)

Personalised routing for wheelchair navigation. - Piyawan Kasemsuppakorn; Hassan A. Karimi (J. Locat. Based Serv., 2009)

Pedestrian network map generation approaches and recommendation. - Hassan A. Karimi; Piyawan Kasemsuppakorn (Int. J. Geogr. Inf. Sci., 2013)