Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Makoto Takizawa and Akihito Nakamura,Priority-based total and semi-total ordering broadcast protocols,[1992] Proceedings of the 12th International Conference on Distributed Computing Systems,,IEE Compt. Soc. Press,2003-01-02,,,178-185,https://cir.nii.ac.jp/crid/1871428067423007744,https://doi.org/10.1109/icdcs.1992.235041