@article{EUG_1987__14_a13,
     author = {J. S. Gupta and  Shakti Bala},
     title = {Generalized quadratic mean {Functions} of {Entire} {Functions} {Defined} by {Dirichlet} {Series}},
     journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma} \ensuremath{\Gamma}
},
     pages = {141-147},
     publisher = {mathdoc},
     volume = {14},
     year = {1987},
     language = {gr},
     url = {http://geodesic.mathdoc.fr/item/EUG_1987__14_a13/}
}