@misc{KYB_2000__36_4_a7,
     title = {Dissertations},
     journal = {Kybernetika},
     pages = {[493]},
     publisher = {mathdoc},
     volume = {36},
     number = {4},
     year = {2000},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2000__36_4_a7/}
}