Arman A, Bondarenko A, Prymak A, Radchenko D. Upper Bounds on Chromatic Number of $\mathbb{E}^n$ in Low Dimensions. Electron. J. Combin. [Internet]. 2024May31 [cited 2026Mar.27];31(2):P2.35. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v31i2p35