\input zb-basic
\input zb-ioport
\iteman{io-port 05445498}
\itemau{Le Lann, G\'erard; Bres, G.}
\itemti{Reliable atomic broadcast in distributed systems with omission faults.}
\itemso{Oper. Syst. Rev. 25, No. 2, 80-86 (1991).}
\itemcc{}
\itemut{}
\itemli{doi:10.1145/122120.122128}
\end