title = {Minimal separating sets of maximum size.},
author = {Y. Alavi and M. Behzad and E. A. Nordhaus}, journal = {J. Comb. Theory, Ser. B}, number = {2}, pages = {180-183}, url = {http://dblp.uni-trier.de/db/journals/jct/jctb28.html#AlaviBN80}, volume = {28}, year = {1980}, description = {dblp}, ee = {http://dx.doi.org/10.1016/0095-8956(80)90064-7}, date = {2007-03-26},
keywords = {dblp }
::