Stadler, Stephan Max Planck Institute for Mathematics, Max Planck Society;
https://doi.org/10.1080/00029890.2023.2286224 (Preprint)
https://doi.org/10.1080/00029890.2023.2286224 (Publisher version)
2203.15137.pdf (Preprint), 3MB
Petrunin, A., & Stadler, S. (2024). Six proofs of the Fáry-Milnor theorem. American Mathematical Monthly, 131(3), 239-251. doi:10.1080/00029890.2023.2286224.