@inproceedings{Palsberg:1998:PFI:268946.268963,
    Address = {New York, NY, USA},
    Author = {Palsberg, Jens and Pavlopoulou, Christina},
    BookTitle = {Proceedings of the 25th ACM SIGPLAN-SIGACT symposium on Principles of programming languages},
    File = {From polyvariant flow information to intersection and union types - Palsberg, Pavlopoulou (0) (0) - a - a - c.pdf},
    ISBN = {0-89791-979-3},
    Keywords = {intersection types},
    Location = {San Diego, California, USA},
    Pages = {197--208},
    Publisher = {ACM},
    Series = {POPL '98},
    Title = {From polyvariant flow information to intersection and union types},
    URL = {http://doi.acm.org/10.1145/268946.268963},
    Year = {1998},
    acmid = {268963},
    bdsk-url-1 = {http://doi.acm.org/10.1145/268946.268963},
    bdsk-url-2 = {http://dx.doi.org/10.1145/268946.268963},
    date-added = {2013-07-04 15:52:15 +0000},
    date-modified = {2013-07-04 15:52:30 +0000},
    numpages = {12},
    doi = {10.1145/268946.268963}
}

@inproceedings{Palsberg:1998:PFI:268946.268963, Address = {New York, NY, USA}, Author = {Palsberg, Jens and Pavlopoulou, Christina}, BookTitle = {Proceedings of the 25th ACM SIGPLAN-SIGACT symposium on Principles of programming languages}, File = {From polyvariant flow information to intersection and union types - Palsberg, Pavlopoulou (0) (0) - a - a - c.pdf}, ISBN = {0-89791-979-3}, Keywords = {intersection types}, Location = {San Diego, California, USA}, Pages = {197--208}, Publisher = {ACM}, Series = {POPL '98}, Title = {From polyvariant flow information to intersection and union types}, URL = {http://doi.acm.org/10.1145/268946.268963}, Year = {1998}, acmid = {268963}, bdsk-url-1 = {http://doi.acm.org/10.1145/268946.268963}, bdsk-url-2 = {http://dx.doi.org/10.1145/268946.268963}, date-added = {2013-07-04 15:52:15 +0000}, date-modified = {2013-07-04 15:52:30 +0000}, numpages = {12}, doi = {10.1145/268946.268963} }