@article{CC_2005_34_1_a1,
     author = {Soko{\l}owski, Jan and Lewi\'nski, Tomasz},
     title = {Preface to {Special} {Issue}},
     journal = {Control and Cybernetics},
     pages = {5--6},
     publisher = {mathdoc},
     volume = {34},
     number = {1},
     year = {2005},
     zbl = {1035.74009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CC_2005_34_1_a1/}
}