@misc{PMFA_1996_41_3_a9,
     title = {Book reviews},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {168},
     year = {1996},
     volume = {41},
     number = {3},
     language = {sk},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1996_41_3_a9/}
}