Some properties of Choquet integrals of set-valued functions. - L. C. Jang; B. M. Kil; Y. K. Kim; J. S. Kwon (Fuzzy Sets Syst., 1997)

A note on law of large numbers for fuzzy numbers in a Banach space. - L. C. Jang; J. S. Kwon (Fuzzy Sets Syst., 1998)

On the convergence of T-sum series of fuzzy numbers. - L. C. Jang; J. S. Kwon (Fuzzy Sets Syst., 1998)

On the representation of Choquet integrals of set-valued functions, and null sets. - L. C. Jang; J. S. Kwon (Fuzzy Sets Syst., 2000)