@article{CC_2010_39_3_a9,
     author = {Banek, Tadeusz},
     title = {Incremental value of information for discrete-time partially observed stochastic systems},
     journal = {Control and Cybernetics},
     pages = {769--781},
     year = {2010},
     volume = {39},
     number = {3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CC_2010_39_3_a9/}
}