G. H. Hardy and S. Ramanujan, “Asymptotic Formulae in Combinatory Analysis,” Proceedings of the London Mathematical Society, Series 2, 17, 1918, pp. 75–115。
Hans Rademacher, “On the Partition Function p(n),” Proceedings of the London Mathematical Society, Series 2, 43, 1938, pp. 241–254。
George E. Andrews and Kimmo Eriksson, Integer Partitions, Cambridge University Press, 2004, Chapters 5–6。
Tom M. Apostol, Modular Functions and Dirichlet Series in Number Theory, 2nd ed., Springer, 1990, Chapters 3–5。