@article{TRSPY_1993_202_a18,
     author = {M. Hitsuda},
     title = {Canonical representation of {a~Gaussian} semimartingale and the innovation},
     journal = {Informatics and Automation},
     pages = {296--302},
     publisher = {mathdoc},
     volume = {202},
     year = {1993},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1993_202_a18/}
}