A Practical Approach to Nonlinear Fuzzy Regression. - Aivars K. Celmins (SIAM J. Sci. Comput., 1991)

A survey of recent advances in fuzzy logic in telecommunications networks and new challenges. - Sumit Ghosh; Qutaiba Razouqi; H. J. Jerry Schumacher; Aivars K. Celmins (IEEE Trans. Fuzzy Syst., 1998)

II, A fuzzy c-means variant for the generation of fuzzy term sets. - T. Warren Liao; Aivars K. Celmins; Robert J. Hammell II (Fuzzy Sets Syst., 2003)