@article{10_37236_1209,
     author = {Laszlo Lovasz and Peter Winkler},
     title = {Exact mixing in an unknown {Markov} chain},
     journal = {The electronic journal of combinatorics},
     year = {1995},
     volume = {2},
     doi = {10.37236/1209},
     zbl = {0823.60057},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1209/}
}