@article{CMUC_1970__11_4_a14,
     author = {Cassens, Patrick and Regan, Francis},
     title = {On generalized {Lambert} summability},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {829--839},
     publisher = {mathdoc},
     volume = {11},
     number = {4},
     year = {1970},
     mrnumber = {0280905},
     zbl = {0208.33101},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1970__11_4_a14/}
}