@article{KYB_1996__32_4_a6,
     author = {Zichov\'a, Jitka},
     title = {On a method of estimating parameters in non-negative {ARMA} models},
     journal = {Kybernetika},
     pages = {409--424},
     publisher = {mathdoc},
     volume = {32},
     number = {4},
     year = {1996},
     mrnumber = {1420132},
     zbl = {0882.62089},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1996__32_4_a6/}
}