OrMiS: a tabletop interface for simulation-based training. - Christophe Bortolaso; Matthew Oskamp; T. C. Nicholas Graham; Doug Brown (ITS, 2013)

The Effect of View Techniques on Collaboration and Awareness in Tabletop Map-Based Tasks. - Christophe Bortolaso; Matthew Oskamp; W. Greg Phillips; Carl Gutwin; T. C. Nicholas Graham (ITS, 2014)

TerraGuide: Design and Evaluation of a Multi-Surface Environment for Terrain Visibility Analysis. - Matthew Oskamp; Christophe Bortolaso; Robin Harrap; T. C. Nicholas Graham (CHI, 2015)