1. M.C. Azizoğlu, Ö. Eğecioğlu, The isoperimetric number and the bisection width of generalized cylinders, Electronic Notes in Discrete Mathematics, Vol. 11, July 2002.
2. M.C. Azizoğlu, Ö. Eğecioğlu, The edge-isoperimetric number of generalized cylinders, Technical Report TRCS99-13, Department of Computer Science, University of California, Santa Barbara, April 1999.
3. M.C. Azizoğlu, Ö. Eğecioğlu, Extremal sets minimizing dimension-normalized boundary in Hamming graphs, SIAM J. Discrete Math, in press.
4. S.L. Bezrukov, Edge isoperimetric problems on graphs, in: L. Lovasz, A. Gyarfas, G.O.H. Katona, A. Recski, L. Szekely (Eds.), Graph Theory and Combinatorial Biology, Bolyai Society Mathematical Studies, Vol. 7, Budapest, 1999, pp. 157–197.
5. F.R.K. Chung, Spectral Graph Theory, AMS Regional Conference Series in Mathematics, Vol. 92, 1997.