TY - CHAP ID - R.1998g T1 - Background to and perspectives on possibilistic graphical models A1 - Kruse, Rudolf A1 - Gebhardt, Jörg ED - Parsons, Simon ED - Hunter, Anthony T3 - Applications of Uncertainty Formalisms Y1 - 1998 SP - 397 EP - 415 PB - Springer AD - Heidelberg ER -