@article{PORMA_1999__56_1_48268,
     author = {Martins, C.M.},
     title = {A note on the third-order moment structure of bilinear model with non-independent shocks.},
     journal = {Portugaliae mathematica},
     pages = {115--125},
     publisher = {mathdoc},
     volume = {56},
     number = {1},
     year = {1999},
     zbl = {0923.62098},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1999__56_1_48268/}
}