J. Fox, P. Krause, и M. Elvang-Gøransson. Proceedings of the 9th Conference on Uncertainty in
Artificial Intelligence (UAI-93), стр. 428--434. Providence, Washington, DC, Morgan Kaufmann Publishers, (1993)
M. Elvang-Gøransson, P. Krause, и J. Fox. Proceedings of the 9th Conference on Uncertainty in
Artificial Intelligence (UAI-93), стр. 114--121. Providence, Washington, DC, Morgan Kaufmann Publishers, (1993)
M. Elvang-Gøransson, P. Krause, и J. Fox. Symbolic and Quantitative Approaches to Reasoning and Uncertainty, ECSQARU'93, стр. 85--90. Granada, Spain, Springer-Verlag, (1993)