@article{10_37236_970,
     author = {Fang Sun},
     title = {On subsequence sums of a zero-sum free sequence},
     journal = {The electronic journal of combinatorics},
     year = {2007},
     volume = {14},
     doi = {10.37236/970},
     zbl = {1206.11022},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/970/}
}