@article{CMUC_1980__21_4_a9,
     author = {Bican, Ladislav},
     title = {A note on the splitting length of a finite direct sum of mixed {Abelian} groups of rank one},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {739--747},
     publisher = {mathdoc},
     volume = {21},
     number = {4},
     year = {1980},
     mrnumber = {597763},
     zbl = {0453.20045},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1980__21_4_a9/}
}