Radchenko, Danylo Max Planck Institute for Mathematics, Max Planck Society;
https://doi.org/10.1007/s00454-019-00152-4 (Publisher version)
https://doi.org/10.48550/arXiv.1807.03726 (Preprint)
Radchenko, D. (2021). Unit distance graphs and algebraic integers. Discrete & Computational Geometry, 66(1), 269-272. doi:10.1007/s00454-019-00152-4.