Maximum modulus function of derivatives of entire functions defined by Dirichlet series J. S. Gupta; D. K. Bhola — 1973 Commentationes Mathematicae Universitatis Carolinae
Errata: Maximum modulus function of derivatives of entire functions defined by Dirichlet series J. S. Gupta; D. K. Bhola — 1974 Commentationes Mathematicae Universitatis Carolinae