@article{ALCO_2020__3_4_941_0,
     author = {van Dobben de Bruyn, Josse and Gijswijt, Dion},
     title = {Treewidth is a lower bound on graph~gonality},
     journal = {Algebraic Combinatorics},
     pages = {941--953},
     publisher = {MathOA foundation},
     volume = {3},
     number = {4},
     year = {2020},
     doi = {10.5802/alco.124},
     language = {en},
     url = {https://alco.centre-mersenne.org/articles/10.5802/alco.124/}
}