@article{lmcs:921,
    title      = {Reachability Analysis of Communicating Pushdown Systems},
    author     = {Alexander Heussner and Jérôme Leroux and Anca Muscholl and Grégoire Sutre},
    url        = {https://lmcs.episciences.org/921},
    doi        = {10.2168/LMCS-8(3:23)2012},
    journal    = {Logical Methods in Computer Science},
    issn       = {1860-5974},
    volume     = {Volume 8, Issue 3},
    eid        = 23,
    year       = {2012},
    month      = {Sep},
    keywords   = {Computer Science - Logic in Computer Science, Computer Science - Formal Languages and Automata Theory, D.2.4, F.2},
}