@article{JIS_2004__7_3_a0,
     author = {Goonatilake,  Rohitha},
     title = {Some results on summability of random variables},
     journal = {Journal of integer sequences},
     year = {2004},
     volume = {7},
     number = {3},
     zbl = {1069.60044},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JIS_2004__7_3_a0/}
}