@article{10_37236_2934,
     author = {Zubeyir Cinkir},
     title = {The tau constant and the edge connectivity of a metrized graph},
     journal = {The electronic journal of combinatorics},
     year = {2012},
     volume = {19},
     number = {4},
     doi = {10.37236/2934},
     zbl = {1266.05077},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/2934/}
}