@article{10_4064_aa163_1_5,
     author = {William Y. C. Chen and Ernest X. W. Xia},
     title = {Proof of a conjecture of {Hirschhorn} and {Sellers
} on overpartitions},
     journal = {Acta Arithmetica},
     pages = {59--69},
     publisher = {mathdoc},
     volume = {163},
     number = {1},
     year = {2014},
     doi = {10.4064/aa163-1-5},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa163-1-5/}
}