Intuitionistic fuzzy proximity spaces. - Seok Jong Lee; Eun-Pyo Lee (Int. J. Math. Math. Sci., 2004)

Fuzzy (r, s)-preopen sets. - Seung-On Lee; Eun-Pyo Lee (Int. J. Fuzzy Log. Intell. Syst., 2005)

Fuzzy strongly (r, s)-semiopen sets. - Seung-On Lee; Eun-Pyo Lee (Int. J. Fuzzy Log. Intell. Syst., 2006)

Design and Development of Software Configuration Management Tool to Support Process Performance Monitoring and Analysis. - Alan Cline; Eun-Pyo Lee; Byong Gul Lee (International Conference on Computational Science (2), 2007)

Fuzzy strongly (r, s)-semicontinuous, fuzzy strongly (r, s)-semiopen and fuzzy strongly (r, s)-semiclosed mappings. - Eun-Pyo Lee; Seung-Hoon Kim (Int. J. Fuzzy Log. Intell. Syst., 2007)

Fuzzy pairwise (r, s)-irresolute mappings. - Seung-On Lee; Eun-Pyo Lee (Int. J. Fuzzy Log. Intell. Syst., 2009)

Fuzzy β-(r, s)-Open Sets in Smooth Bitopological Spaces. - Seung-On Lee; Eun-Pyo Lee (Int. J. Fuzzy Log. Intell. Syst., 2010)