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The non-$\ell$-part of the number of spanning trees in abelian $\ell$-towers of multigraphs. (arXiv:2201.05186v1 [math.CO]) http://arxiv.org/abs/2201.05186
The non-$\ell$-part of the number of spanning trees in abelian $\ell$-towers of multigraphs. (arXiv:2201.05186v1 [math.CO]) http://arxiv.org/abs/2201.05186