Urban Computing and Mobile Devices. - Francesco Calabrese; Kristian Kloeckl; Carlo Ratti; Mark Bilandzic; Marcus Foth; Angela Button; Helen Klaebe; Laura Forlano 001; Sean White; Petia Morozov; Steven Feiner; Fabien Girardin; et al. (IEEE Pervasive Comput., 2007)

Designing social tools for the bees, the buzz and the beehive. - Angela Button (OZCHI, 2008)