http://doi.acm.org/10.1145/245882.245906 db/journals/sigmod/Sidell96.html Jeff Sidell The Mariposa Distributed Database Management System. 76-80 sigmodR/25-4/P076.pdf 1996 25 SIGMOD Record 4 db/journals/sigmod/sigmod25.html#Sidell96 http://www.acm.org/sigmod/record/issues/9612/sidell.ps