1. Bruinier, J.H., Funke, J.: On two geometric theta lifts. Duke Math. J. 125(1), 45–90 (2004)
2. Bringmann, K., Guerzhoy, P., Kent, Z., Ono, K.: Eichler–Shimura theory for mock modular forms. Math. Ann. 355(3), 1085–1121 (2013)
3. Dabholkar, A., Murth, S., Zagier, D.: Quantum black holes, wall crossing, and mock modular forms, preprint. arXiv:1208.4074 [hep-th]
4. Guerzhoy, P.: On the Honda–Kaneko congruences, from Fourier analysis and number theory to radon transforms and geometry, in memory of Leon Ehrenpreis. In: Dev. Math. vol. 28, pp. 293–302. Springer, Berlin (2012)
5. Honda, Y., Kaneko, M.: On Fourier coefficients of some meromorphic modular forms, preprint (2012)