- E. T. Copson. Asymptotic Expansions. Cambridge Tracts in Mathematics, 55. Cambridge, UK: Cambridge U.P., 1965.
- R. Livné and S. J. Patterson. "The First Moment of Cubic Exponential Sums." Inv. Math. 148 (2002), 79–116.
- Y. Motohashi. Spectral Theory of the Riemann Zeta Function. Cambridge Tracts in Mathematics, 127. Cambridge, UK: Cambridge Univeristy Press, 1997.
- S. J. Patterson. "On the Distribution of Certain Hua Sums, II." Asian J.Math. 6 (2002), 719–730.
- S. J. Patterson. "The Asymptotic Distribution of Exponential Sums, I." Exp.Math 12 (2003), 135–153.
- W. Schwarz and J. Spilker. Arithmetical Functions. LMS Lecture Notes 184. Cambridge, UK: Cambridge University Press, 1994.
- R. C. Vaughan. The Hardy-Littlewood Method. Cambridge Tracts in Mathematics, 80. Cambridge, UK: Cambridge University Press, 1981.
- A. Weil. "Sur certains groupes d'opérateurs unitaires." Acta Math. 111 (1964), 143-211
Experimental Mathematics
Volume 14, 2005 - Issue 1