@article{10_4007_annals_2011_173_2_8,
     author = {William Duke and \"Ozlem Imamoglu  and \'A. T\'oth},
     title = {Cycle integrals of the $j$-function and mock modular forms},
     journal = {Annals of mathematics},
     pages = {947--981},
     publisher = {mathdoc},
     volume = {173},
     number = {2},
     year = {2011},
     doi = {10.4007/annals.2011.173.2.8},
     mrnumber = {2776366},
     zbl = {05960675},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4007/annals.2011.173.2.8/}
}