@article{Cranen:2015:AFL:2802139.2740964,
    Address = {New York, NY, USA},
    Author = {Cranen, Sjoerd and Gazda, Maciej and Wesselink, Wieger and Willemse, Tim A. C.},
    File = {Abstraction in Fixpoint Logic - Cranen, Gazda, Wesselink, Willemse (0) (0) - a - a - o.pdf},
    ISSN = {1529-3785},
    Journal = {ACM Trans. Comput. Logic},
    Keywords = {Parameterised Boolean equation systems, simulation},
    Month = {July},
    Number = {4},
    Pages = {29:1--29:39},
    Publisher = {ACM},
    Title = {Abstraction in Fixpoint Logic},
    URL = {http://doi.acm.org/10.1145/2740964},
    Volume = {16},
    Year = {2015},
    acmid = {2740964},
    articleno = {29},
    bdsk-url-1 = {http://doi.acm.org/10.1145/2740964},
    bdsk-url-2 = {http://dx.doi.org/10.1145/2740964},
    date-added = {2016-03-26 13:30:29 +0000},
    date-modified = {2016-03-26 13:30:29 +0000},
    issue_date = {November 2015},
    numpages = {39},
    doi = {10.1145/2740964}
}

@article{Cranen:2015:AFL:2802139.2740964, Address = {New York, NY, USA}, Author = {Cranen, Sjoerd and Gazda, Maciej and Wesselink, Wieger and Willemse, Tim A. C.}, File = {Abstraction in Fixpoint Logic - Cranen, Gazda, Wesselink, Willemse (0) (0) - a - a - o.pdf}, ISSN = {1529-3785}, Journal = {ACM Trans. Comput. Logic}, Keywords = {Parameterised Boolean equation systems, simulation}, Month = {July}, Number = {4}, Pages = {29:1--29:39}, Publisher = {ACM}, Title = {Abstraction in Fixpoint Logic}, URL = {http://doi.acm.org/10.1145/2740964}, Volume = {16}, Year = {2015}, acmid = {2740964}, articleno = {29}, bdsk-url-1 = {http://doi.acm.org/10.1145/2740964}, bdsk-url-2 = {http://dx.doi.org/10.1145/2740964}, date-added = {2016-03-26 13:30:29 +0000}, date-modified = {2016-03-26 13:30:29 +0000}, issue_date = {November 2015}, numpages = {39}, doi = {10.1145/2740964} }