1. Graph Theory;Bondy,2008
2. Critically n-connected graphs;Chartrand;Proc. Amer. Math. Soc.,1972
3. Non-separating trees in connected graphs;Diwan;Discrete Math.,2009
4. Connectivity keeping edges in graphs with large minimum degree;Fujita;J. Combin. Theory Ser. B,2008
5. Connectivity keeping paths in k-connected graphs;Mader;J. Graph Theory,2010