1. Christoph Beierle, Christian Eichhorn and Gabriele Kern-Isberner.
    On Transformations and Normal Forms of Conditional Knowledge Bases.
    In Salem Benferhat, Karim Tabia and Moonis Ali (eds.). Advances in Artificial Intelligence: From Theory to Practice: 30th International Conference on Industrial Engineering and Other Applications of Applied Intelligent Systems, IEA/AIE 2017, Arras, France, June 27-30, 2017, Proceedings, Part I. 2017, 488–494.
    URL BibTeX

    @inproceedings{BeierleEichhornKernIsberner2017,
    	author = "Beierle, Christoph AND Eichhorn, Christian AND Kern-Isberner, Gabriele",
    	editor = "Benferhat, Salem AND Tabia, Karim AND Ali, Moonis",
    	title = "On Transformations and Normal Forms of Conditional Knowledge Bases",
    	booktitle = "Advances in Artificial Intelligence: From Theory to Practice: 30th International Conference on Industrial Engineering and Other Applications of Applied Intelligent Systems, IEA/AIE 2017, Arras, France, June 27-30, 2017, Proceedings, Part I",
    	year = 2017,
    	publisher = "Springer International Publishing",
    	address = "Cham, DE",
    	pages = "488--494",
    	url = "https://link.springer.com/chapter/10.1007/978-3-319-60042-0_53"
    }