Barry R. Cobb, Prakash P. Shenoy On the plausibility transformation method for translating belief function models to probability models. [Citation Graph (0, 0)][DBLP] Int. J. Approx. Reasoning, 2006, v:41, n:3, pp:314-330 [Journal]
Vladik Kreinovich, Scott Ferson Computing best-possible bounds for the distribution of a sum of several variables is NP-hard. [Citation Graph (0, 0)][DBLP] Int. J. Approx. Reasoning, 2006, v:41, n:3, pp:331-342 [Journal]