@misc{MASLO_1981_31_2_a14,
     title = {Book {Reviews}},
     journal = {Mathematica slovaca},
     pages = {221--222},
     year = {1981},
     volume = {31},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1981_31_2_a14/}
}