@article{AFM_1988_13_2_a8,
     author = {H. Niemi},
     title = {On spectral prediction error formulas for stationary random fields on {Z2}},
     journal = {Annales Fennici Mathematici},
     pages = {243--253},
     publisher = {mathdoc},
     volume = {13},
     number = {2},
     year = {1988},
     doi = {10.5186/aasfm.1988.1317},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1988.1317/}
}