@article{10_4064_fm_53_2_177_185,
     author = {K. Golema and Andrzej Hulanicki},
     title = {The structure of the factor group of the unrestricted sum by the restricted sum of {Abelian} groups {II}},
     journal = {Fundamenta Mathematicae},
     pages = {177--185},
     publisher = {mathdoc},
     volume = {53},
     number = {2},
     year = {1964},
     doi = {10.4064/fm-53-2-177-185},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-53-2-177-185/}
}