2×n Grids have Unbounded Anagram-Free Chromatic Number. - Saman Bazarghani; Paz Carmi; Vida Dujmovic; Pat Morin (CoRR, 2021)

$2 times n$ Grids have Unbounded Anagram-Free Chromatic Number. - Saman Bazarghani; Paz Carmi; Vida Dujmovic; Pat Morin (Electron. J. Comb., 2022)