@article{CRMATH_2022__360_G10_1153_0,
     author = {Amine Amimour and Karima Belaide and Ouagnina Hili},
     title = {Minimum {Hellinger} distance estimates for a periodically time-varying long memory parameter},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {1153--1162},
     publisher = {Acad\'emie des sciences, Paris},
     volume = {360},
     year = {2022},
     doi = {10.5802/crmath.381},
     language = {en},
}