1. Michael Thielscher, Francesca Toni and Frank Wolter (eds.).
    Principles of Knowledge Representation and Reasoning: Proceedings of the Sixteenth International Conference, KR 2018, Tempe, Arizona, 30 October - 2 November 2018

    . AAAI Press, 2018.
    URL BibTeX

    @proceedings{DBLP:conf/kr/2018,
    	editor = "Michael Thielscher and Francesca Toni and Frank Wolter",
    	title = "Principles of Knowledge Representation and Reasoning: Proceedings of the Sixteenth International Conference, {KR} 2018, Tempe, Arizona, 30 October - 2 November 2018",
    	publisher = "{AAAI} Press",
    	year = 2018,
    	url = "http://www.aaai.org/Library/KR/kr18contents.php",
    	isbn = "978-1-57735-803-9",
    	timestamp = "Thu, 18 Oct 2018 09:44:31 +0200",
    	biburl = "https://dblp.org/rec/bib/conf/kr/2018",
    	bibsource = "dblp computer science bibliography, https://dblp.org"
    }
    
  2. Gabriele Kern-Isberner.
    Axiomatizing a Qualitative Principle of Conditional Preservation for Iterated Belief Change.
    In Principles of Knowledge Representation and Reasoning: Proceedings of the Sixteenth International Conference, KR 2018, Tempe, Arizona, 30 October - 2 November 2018.. 2018, 248–256.
    URL BibTeX

    @inproceedings{DBLP:conf/kr/Kern-Isberner18,
    	author = "Gabriele Kern{-}Isberner",
    	title = "Axiomatizing a Qualitative Principle of Conditional Preservation for Iterated Belief Change",
    	booktitle = "Principles of Knowledge Representation and Reasoning: Proceedings of the Sixteenth International Conference, {KR} 2018, Tempe, Arizona, 30 October - 2 November 2018.",
    	pages = "248--256",
    	year = 2018,
    	crossref = "DBLP:conf/kr/2018",
    	url = "https://aaai.org/ocs/index.php/KR/KR18/paper/view/18048",
    	timestamp = "Thu, 18 Oct 2018 09:45:00 +0200",
    	biburl = "https://dblp.org/rec/bib/conf/kr/Kern-Isberner18",
    	bibsource = "dblp computer science bibliography, https://dblp.org"
    }