Comparing and contrasting models of participation for online transportation decision-making. - Matt Wilson; Christie Drew; Timothy L. Nyerges; Kevin Ramsey (DG.O, 2004)

Design Considerations and Evaluation of a Collaborative, Spatio-Temporal Decision Support System. - Piotr Jankowski 001; Steven Robischon; David Tuthill; Timothy L. Nyerges; Kevin Ramsey (Trans. GIS, 2006)