@article{10_37236_6230,
     author = {John W Lawson},
     title = {Cluster automorphisms and the marked exchange graphs of skew-symmetrizable cluster algebras},
     journal = {The electronic journal of combinatorics},
     year = {2016},
     volume = {23},
     number = {4},
     doi = {10.37236/6230},
     zbl = {1375.13035},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/6230/}
}