1-Safe Algorithms for Symmetric Site Configurations. - Rune Humborstad; Maitrayi Sabaratnam; Svein-Olaf Hvasshovd; Øystein Torbjørnsen (VLDB, 1997)

Evaluating the Effectiveness of Fault Tolerance in Replicated Database Management Systems. - Maitrayi Sabaratnam; Øystein Torbjørnsen; Svein-Olaf Hvasshovd (FTCS, 1999)

Cost of Ensuring Safety in Distributed Database Management Systems. - Maitrayi Sabaratnam; Svein-Olaf Hvasshovd; Øystein Torbjørnsen (PRDC, 1999)