[1]
Bastian, J., Prellberg, T., Rubey, M. and Stump, C. 2011. Counting the Number of Elements in the Mutation Classes of $\tilde A_n-$Quivers. The Electronic Journal of Combinatorics. 18, 1 (Apr. 2011), P98. DOI:https://doi.org/10.37236/585.