1. London Mathematical Society Monographs;Bollobás, Béla,1978
2. Edges in graphs with large girth;Dutton, R. D.;Graphs Combin.,1991
3. Extremal graphs without three-cycles or four-cycles;Garnick, David K.;J. Graph Theory,1993
4. Coherence, local quasiconvexity, and the perimeter of 2-complexes;McCammond, J. P.;Geom. Funct. Anal.,2005
5. Jonathan P. McCammond and Daniel T. Wise. Locally quasiconvex small-cancellation groups. Trans. Amer. Math. Soc. To Appear.