Approximations on intuitionistic fuzzy predicate calculus through rough computing. - B. N. V. Satish; G. Ganesan (J. Intell. Fuzzy Syst., 2014)

Approximations on Normal Forms in Rough-Fuzzy Predicate Calculus. - B. N. V. Satish; G. Ganesan (RSKT, 2015)