@article{CMUC_1971__12_1_a3, author = {Proch\'azka, Ladislav}, title = {Concerning almost divisible torsion free abelian groups}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {23--31}, publisher = {mathdoc}, volume = {12}, number = {1}, year = {1971}, mrnumber = {0289641}, zbl = {0215.39901}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1971__12_1_a3/} }