Are tangibles more fun?: comparing children's enjoyment and engagement using physical, graphical and tangible user interfaces. - Zhen Lesley Xie; Alissa Nicole Antle; Nima Motamedi (TEI, 2008)

The EventTable technique: distributed fiducial markers. - Alissa Nicole Antle; Nima Motamedi; Karen Tanenbaum; Zhen Lesley Xie (TEI, 2009)