@article{10_1017_fms_2023_100,
     author = {Filippo Mazzoli and Gabriele Viaggi},
     title = {Length functions in {Teichm\"uller} and anti-de {Sitter} geometry},
     journal = {Forum of Mathematics, Sigma},
     publisher = {mathdoc},
     volume = {11},
     year = {2023},
     doi = {10.1017/fms.2023.100},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/fms.2023.100/}
}