@misc{KYB_1980_16_4_a7,
     title = {New {Books}},
     journal = {Kybernetika},
     pages = {377--385},
     year = {1980},
     volume = {16},
     number = {4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1980_16_4_a7/}
}