@article{10_14708_cm_v18i1_5808,
     author = {H. Samp{\l}awski},
     title = {On bilinear series in {Banach} spaces {II}},
     journal = {Commentationes Mathematicae},
     pages = { 77--83},
     publisher = {mathdoc},
     volume = {18},
     number = {1},
     year = {1974},
     doi = {10.14708/cm.v18i1.5808},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/cm.v18i1.5808/}
}