Using Trapezoidal Intuitionistic Fuzzy Number to Find Optimized Path in a Network. - Paramasivam Jayagowri; G. Geetha Gopal (Adv. Fuzzy Syst., 2014)

Using Metric Distance Ranking Method to Find Intuitionistic Fuzzy Critical Path. - Paramasivam Jayagowri; G. Geetharamani (J. Appl. Math., 2015)