@article{CRMATH_2014__352_6_473_0,
     author = {Zhou, Xiaoyao and Zhou, Longnian and Chen, Ercai},
     title = {Brin{\textendash}Katok formula for the measure theoretic \protect\emph{r}-entropy},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {473--477},
     publisher = {Elsevier},
     volume = {352},
     number = {6},
     year = {2014},
     doi = {10.1016/j.crma.2014.04.005},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2014.04.005/}
}