Three dimensional deployment of robot swarms. - Geunho Lee; Yasuhiro Nishimura; Kazutaka Tatara; Nak Young Chong (IROS, 2010)

Design optimization of one-time-use leaping mechanism for sensor node relocation. - Gabseong Lee; Geunho Lee; Yasuhiro Nishimura; Nak Young Chong; Donghoon Choi (CASE, 2011)

Control of swarming robots in an area with dead-end passage. - Yasuhiro Nishimura; Geunho Lee; Nak Young Chong (URAI, 2011)