Igor Kozine, Lev V. Utkin. Different faces of the natural extension. In Gert de Cooman, Terrence Fine, Teddy Seidenfeld, editors, ISIPTA 01, Proceedings of the Second International Symposium on Imprecise Probabilities and Their Applications, Ithaca, NY, USA. pages 316-323, Shaker, 2001. [doi]
Abstract is missing.