Zevi Miller, Dan Pritikin. On the separation number of a graph. Networks, 19(6):651-666, 1989. [doi]
@article{MillerP89-0, title = {On the separation number of a graph}, author = {Zevi Miller and Dan Pritikin}, year = {1989}, doi = {10.1002/net.3230190604}, url = {http://dx.doi.org/10.1002/net.3230190604}, researchr = {https://researchr.org/publication/MillerP89-0}, cites = {0}, citedby = {0}, journal = {Networks}, volume = {19}, number = {6}, pages = {651-666}, }