@article{CMUC_1980__21_1_a4,
     author = {Proch\'azka, Ladislav},
     title = {Tensor product and quasi-splitting of {Abelian} groups},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {55--69},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {1980},
     mrnumber = {566240},
     zbl = {0433.20039},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1980__21_1_a4/}
}