@inproceedings{Hal94, 
    title = { About synchronous programming and abstract interpretation  }, 
    author = {Halbwachs, Nicolas},
    month = {sep},
    year = {1994},
    booktitle = {International Symposium on Static Analysis, SAS'94},
    address = {Namur (Belgium)},
    publisher = {LNCS 864, Springer Verlag},
    team = {SYNC},
}