Dependency by Concentration of Pheromone Trail for Multiple Robots. - Ryusuke Fujisawa; Shigeto Dobata; Daisuke Kubota; Hikaru Imamura; Fumitoshi Matsuno (ANTS Conference, 2008)

Communication using pheromone field for multiple robots. - Ryusuke Fujisawa; Hikaru Imamura; Takashi Hashimoto; Fumitoshi Matsuno (IROS, 2008)

Cooperative Transportation by Swarm Robots Using Pheromone Communication. - Ryusuke Fujisawa; Hikaru Imamura; Fumitoshi Matsuno (DARS, 2010)