A Methodology for Uncertainty in Knowledge-Based Systems - Kurt Weichselberger; Sigrid Pöhlmann (Springer, 1990)

The theory of interval-probability as a unifying concept for uncertainty. - Kurt Weichselberger (Int. J. Approx. Reason., 2000)

The status of F-indicator-fields within the theory of interval-probability. - Kurt Weichselberger (ISIPTA, 2001)

On the Symbiosis of Two Concepts of Conditional Interval Probability. - Kurt Weichselberger; Thomas Augustin 001 (ISIPTA, 2003)

The Logical Concept of Probability and Statistical Inference. - Kurt Weichselberger (ISIPTA, 2005)