1. Mod (2p+1)-orientation (2006)
2. Cycles in Line Graphs and Claw-Free Graphs
3. Group Connectivity of Graphs
4. AMS-3-16-2007
5. Circular-flows
6. Mod (2p+1)-orientations_2010
7. Graphs (matroids) with near k disjoint spanning trees (bases)_2010
8. AMS-10-20-2012

Network_Survivability