@article{10_1017_fmp_2024_8,
     author = {Sebastian Brandt and Yi-Jun Chang and Jan Greb{\'\i}k and Christoph Grunau and V\'aclav Rozho\v{n} and Zolt\'an Vidny\'anszky},
     title = {ON {HOMOMORPHISM} {GRAPHS}},
     journal = {Forum of Mathematics, Pi},
     publisher = {mathdoc},
     volume = {12},
     year = {2024},
     doi = {10.1017/fmp.2024.8},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/fmp.2024.8/}
}