@article{10_4153_S0008414X24000336,
     author = {Mu, Xinhe and Miao, Hui and Huang, Libing},
     title = {Isochronous centers and flat {Finsler} metrics {(I)}},
     journal = {Canadian journal of mathematics},
     pages = {1294--1314},
     year = {2025},
     volume = {77},
     number = {4},
     doi = {10.4153/S0008414X24000336},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/S0008414X24000336/}
}