@article{SMJ2_2008_34_2_a6,
     author = {Kovacheva, Ralitza K.},
     title = {Zeros of {Sequences} of {Partial} {Sums} and {Overconvergence}},
     journal = {Serdica Mathematical Journal},
     pages = {467--482},
     publisher = {mathdoc},
     volume = {34},
     number = {2},
     year = {2008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SMJ2_2008_34_2_a6/}
}