An Improved Algorithm for Distributed Mutual Exclusion by Restricted Message Exchange in Voting Districts. - A. R. Bharath Kumar; Pradhan Bagur Umesh (ICIT, 2008)

Tree-Based Dynamic Primary Copy Algorithms for Replicated Databases. - Pradhan Bagur Umesh; A. R. Bharath Kumar; V. S. Ananthanarayana (ICDCN, 2009)