@article{CRMATH_2011__349_17-18_987_0,
     author = {Hassani, Hossein and Mahmoudvand, Rahim and Zokaei, Mohammad},
     title = {Separability and window length in singular spectrum analysis},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {987--990},
     publisher = {Elsevier},
     volume = {349},
     number = {17-18},
     year = {2011},
     doi = {10.1016/j.crma.2011.07.012},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2011.07.012/}
}