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The topological K-theory of crystallographic groups with holonomy $\mathbb{Z}/2$. (arXiv:2009.10112v1 [math.KT]) http://arxiv.org/abs/2009.10112
The topological K-theory of crystallographic groups with holonomy $\mathbb{Z}/2$. (arXiv:2009.10112v1 [math.KT]) http://arxiv.org/abs/2009.10112