@article{01244255,
title = {Convolutions of certain classes of meromorphic univalent functions with positive coefficients.},
journal = {Mathematica Pannonica},
volume = {9},
year = {1998},
pages = {47-55},
zbl = {0908.30012},
language = {en},
url = {http://dml.mathdoc.fr/item/01244255}
}
Mogra, M.L. Convolutions of certain classes of meromorphic univalent functions with positive coefficients.. Mathematica Pannonica, Tome 9 (1998) pp. 47-55. http://gdmltest.u-ga.fr/item/01244255/