@article{MASLO_1977__27_3_a12,
     author = {Dra\v{s}kovi\v{c}ov\'a, Hilda},
     title = {Conditions for independence of varieties},
     journal = {Mathematica slovaca},
     pages = {303--305},
     publisher = {mathdoc},
     volume = {27},
     number = {3},
     year = {1977},
     mrnumber = {536148},
     zbl = {0361.08007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1977__27_3_a12/}
}