@article{10_4064_fm_92_1_17_23,
     author = {E. Puczy{\l}owski},
     title = {On group nil rings},
     journal = {Fundamenta Mathematicae},
     pages = {17--23},
     publisher = {mathdoc},
     volume = {92},
     number = {1},
     year = {1976},
     doi = {10.4064/fm-92-1-17-23},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-92-1-17-23/}
}