Tracking navigation using fuzzy inference and sonar-based obstacle avoidance. - S. H. Ji; S. K. Kwon; H. T. Kim; M. Park (IROS, 1993)

Collision-model based Motion Planner for Multi-agents in a Factory. - S. H. Ji; W. H. Ko; K. T. Nam; S. M. Lee (ICINCO-RA, 2009)

Priority Selection for Multi-robots. - S. H. Ji; S. M. Lee; W. H. Shon (ICINCO (2), 2010)

Design of a Multi-robot Bin Packing System in an Automatic Warehouse. - S. J. You; S. H. Ji (ICINCO (2), 2014)