@Article {chks.dapd95,
    author = {S. Ceri and {M.A.W.} Houtsma and {A.M.} Keller and P. Samarati},
    title = {Independent Updates and Incremental Agreement in Replicated Databases},
    journal = {Distributed and Parallel Databases},
    volume = {3},
    number = {3},
    month = {July},
    year = {1995}
}