@article{10_1017_fms_2021_9,
     author = {David Burns and Rob de Jeu and Herbert Gangl and Alexander D. Rahm and Dan Yasaki},
     title = {Hyperbolic tessellations and generators of ${K}_{\textbf {3}}$ for imaginary quadratic fields},
     journal = {Forum of Mathematics, Sigma},
     publisher = {mathdoc},
     volume = {9},
     year = {2021},
     doi = {10.1017/fms.2021.9},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/fms.2021.9/}
}