An index of applicability for the decomposition method of multivariable fuzzy systems. - Pyeong Gi Lee; Kyun K. Lee; Gi Joon Jeon (IEEE Trans. Fuzzy Syst., 1995)

Neuro-fuzzy control for DC motor friction compensation. - Jun Oh Jang; Pyeong Gi Lee (CDC, 2000)

Backlash compensation of systems using fuzzy logic. - Jun Oh Jang; Pyeong Gi Lee; Sang Bae Park; In Seok Ahn (ACC, 2001)

Output backlash compensation of systems using fuzzy logic. - Jun Oh Jang; Pyeong Gi Lee; Hee-Tae Chung; Gi Joon Jeon (ACC, 2003)