@article{MZ_1970__116_171399,
     author = {S. Srivastava and A.K. Agarwal and K. Kumar},
     title = {On the {Geometric} {Means} of an {Entire} {Function} {Represented} by {Dirichlet} {Series.}},
     journal = {Mathematische Zeitschrift},
     pages = {359--364},
     publisher = {mathdoc},
     volume = {116},
     year = {1970},
     zbl = {0197.05202},
     url = {http://geodesic.mathdoc.fr/item/MZ_1970__116_171399/}
}