@article{AFST_2020_6_29_5_1251_0,
     author = {Mase, Takafumi and Nakamura, Akane and Sakai, Hidetaka},
     title = {Discrete {Hamiltonians} of discrete {Painlev\'e} equations},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {1251--1264},
     publisher = {Universit\'e Paul Sabatier, Toulouse},
     volume = {Ser. 6, 29},
     number = {5},
     year = {2020},
     doi = {10.5802/afst.1660},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/afst.1660/}
}