1. Multiplicative products of η-functions;Dummit,1985
2. M24 and certain automorphic forms;Mason,1985
3. BKM Lie superalgebras from dyon spectra in ZN CHL orbifolds for composite N;Govindarajan;J. High Energy Phys.,2010
4. Notes on the K3 surface and the Mathieu group M24;Eguchi;Exp. Math.,2011
5. K3 surfaces, N = 4 dyons, and the Mathieu group M24;Cheng;Commun. Number Theory Phys.,2010