@article{Lugiez:2002:RVP:507254.507257,
    Address = {Essex, UK},
    Author = {Lugiez, D. and Schnoebelen, Ph.},
    File = {The regular viewpoint on PA-processes - Lugiez, Schnoebelen (0) (0) - a - a - l.pdf},
    ISSN = {0304-3975},
    Journal = {Theor. Comput. Sci.},
    Keywords = {tree automata and preservation of regularity and readme},
    Month = {March},
    Number = {1-2},
    Pages = {89--115},
    Publisher = {Elsevier Science Publishers Ltd.},
    Title = {The regular viewpoint on PA-processes},
    URL = {http://dx.doi.org/10.1016/S0304-3975(00)00306-6},
    Volume = {274},
    Year = {2002},
    acmid = {507257},
    bdsk-url-1 = {http://dx.doi.org/10.1016/S0304-3975(00)00306-6},
    date-added = {2012-11-27 18:58:38 +0000},
    date-modified = {2012-11-27 18:59:33 +0000},
    file-2 = {The regular viewpoint on PA-processes - Lugiez, Schnoebelen (1) (0) - a - a - l.pdf},
    issue_date = {March 6, 2002},
    numpages = {27},
    doi = {10.1016/S0304-3975(00)00306-6}
}

@article{Lugiez:2002:RVP:507254.507257, Address = {Essex, UK}, Author = {Lugiez, D. and Schnoebelen, Ph.}, File = {The regular viewpoint on PA-processes - Lugiez, Schnoebelen (0) (0) - a - a - l.pdf}, ISSN = {0304-3975}, Journal = {Theor. Comput. Sci.}, Keywords = {tree automata and preservation of regularity and readme}, Month = {March}, Number = {1-2}, Pages = {89--115}, Publisher = {Elsevier Science Publishers Ltd.}, Title = {The regular viewpoint on PA-processes}, URL = {http://dx.doi.org/10.1016/S0304-3975(00)00306-6}, Volume = {274}, Year = {2002}, acmid = {507257}, bdsk-url-1 = {http://dx.doi.org/10.1016/S0304-3975(00)00306-6}, date-added = {2012-11-27 18:58:38 +0000}, date-modified = {2012-11-27 18:59:33 +0000}, file-2 = {The regular viewpoint on PA-processes - Lugiez, Schnoebelen (1) (0) - a - a - l.pdf}, issue_date = {March 6, 2002}, numpages = {27}, doi = {10.1016/S0304-3975(00)00306-6} }