Optimal Space Distributed Move-to-Front Lists. - Michael E. Saks; Fotios Zaharoglou (PODC, 1991)

Optimal Space Distributed Order-Preserving Lists. - Michael E. Saks; Fotios Zaharoglou (J. Algorithms, 1999)

Wait-Free k-Set Agreement is Impossible: The Topology of Public Knowledge. - Michael E. Saks; Fotios Zaharoglou (SIAM J. Comput., 2000)