@article{ALCO_2022__5_6_1257_0, author = {Claesson, Anders}, title = {From {Hertzsprung{\textquoteright}s} problem to pattern-rewriting systems}, journal = {Algebraic Combinatorics}, pages = {1257--1277}, publisher = {The Combinatorics Consortium}, volume = {5}, number = {6}, year = {2022}, doi = {10.5802/alco.202}, language = {en}, url = {https://alco.centre-mersenne.org/articles/10.5802/alco.202/} }