@article{CC_2003_32_4_a4,
     author = {Suchomski, Piotr},
     title = {Numerically robust synthesis of discrete-time {H\ensuremath{\infty}} estimators based on dual {J-lossless} factorizations},
     journal = {Control and Cybernetics},
     pages = {761--802},
     publisher = {mathdoc},
     volume = {32},
     number = {4},
     year = {2003},
     zbl = {1166.93323},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CC_2003_32_4_a4/}
}