Follow
Heterotic strings on $(K3\times T^2)/\mathbb{Z}_3$ and their dual Calabi-Yau threefolds. (arXiv:1911.09697v1 [hep-th]) http://arxiv.org/abs/1911.09697
Heterotic strings on $(K3\times T^2)/\mathbb{Z}_3$ and their dual Calabi-Yau threefolds. (arXiv:1911.09697v1 [hep-th]) http://arxiv.org/abs/1911.09697