@article{AIF_2022__72_5_1819_0,
     author = {Maruyama, Shuhei},
     title = {The translation number and quasi-morphisms on groups of symplectomorphisms of the disk},
     journal = {Annales de l'Institut Fourier},
     pages = {1819--1830},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {72},
     number = {5},
     year = {2022},
     doi = {10.5802/aif.3487},
     language = {en},
     url = {https://aif.centre-mersenne.org/articles/10.5802/aif.3487/}
}