1. Meeting times for independent Markov chains;Aldous;Stochastic Processes Appl.,1991
2. Collisions among random walks, Manuscript;Coppersmith,1992
3. Token management schemes and random walks yield self stabilizing mutual exclusion;Israeli,1990
4. On a random walk problem arising in self-stabilizing token management;Tetali,1991
5. Meeting times of random walks on graphs;Warpechowska-Gruca,1994