1. G. Andrews, The theory of partitions, Addison-Wesley, 1976.
2. G. Andrews and F. Garvan, Dyson’s crank of a partition, Bull. Amer. Math. Soc. 18 (1988), 167–171.
3. A.O.L. Atkin, Proof of a conjecture of Ramanujan, Glasgow Math. J. 8 (1967), 14–32.
4. J. M. Gandhi, Congruences for Pr(n) and Ramanujan’s
T
-function, Amer. Math. Monthly 70 (1963), 265–274.
5. F. Garvan, New combinatorial interpretations of Ramanujan’s partition congruences mod 5, 7 and 11, Trans. Amer. Math. Soc. 305 (1988), 47–77.