[1] Gao Z S. The growth of entire function defined by Dirichlet series. Acta Math Sin (Chinese series), 1999, 42: 741-748
[2] He Y Z, Xiao X Z. Algebroid Functon and Ordinary Differential. Beijing: Science Press, 1988
[3] Juneja O P, Kapoor G P. On the lower order of an entire Dirichlet series. Math Ann, 1972: 128-132
[4] Liang M L, Gao Z S. Convergence and growth of multiple Dirichlet series. Acta Math Sci, 2010, 30: 1640-1648
[5] Liang M L, Gao Z S. On convergence and growth of multiple Dirichlet series. Math Notes, 2010, 88: 732-740
[6] Sun D C, Yu J R. Sur la distribution des valeurs de certaines séries de aléatoires de Dirichlet (II). Paris: C R Acad Sci, 1989, 308: 205-207
[7] Valiron G. Entire functions and Borel's directions. USA: Proc Nat Acad Sci, 1934, 20: 211-215
[8] Yu J R. Sur la croissance de certaines séries de Dirichlet sur des semi-droites horizontales. Paris: C R Acad Sci, 1983, 296: 187-190
[9] Yu J R. Julia lines of random Dirichlet series. Bull Sci Math, 2004, 128: 341-353
[10] Yu J R. On the growth and the distributions of values of exponential series convergent only in the right half-plane. Chin Ann of Math, 1982, (3): 545-554
[11] Yu J R. The convergence of Two-tuple Dirichet Series and Two-tuple Laplace Transform. J Wuhan Univ Nat Sci, 1962, (1): 1-16
[12] Yu J R. asymptotic two-tuple Dirichlet series and its application. J Wuhan Univ Nat Sci, 1963, (2): 1-16