Edmundas Kazimieras Zavadskas, Jurgita Antucheviciene, Seyed Hossein Razavi Hajiagha, Shide Sadat Hashemi. Extension of weighted aggregated sum product assessment with interval-valued intuitionistic fuzzy numbers (WASPAS-IVIF). Appl. Soft Comput., 24:1013-1021, 2014. [doi]
Abstract is missing.