A human adaptive path tracking method for omnidirectional passive walking aid system. - Naemeh Nejatbakhsh; Kazuhiro Kosuge (IROS, 2005)

Optimal Guidance by Omnidirectional Passive Mobility Aid System. - Naemeh Nejatbakhsh; Kazuhiro Kosuge (IROS, 2006)

Adaptive Guidance for the Elderly Based on User Intent and Physical Impairment. - Naemeh Nejatbakhsh; Kazuhiro Kosuge (RO-MAN, 2006)

Loose Guide for Passive Omnidirectional Mobility Aid. - Naemeh Nejatbakhsh; Kazuhiro Kosuge (J. Robotics Mechatronics, 2006)