@article{10_37236_840,
     author = {Weidong Gao and Yuanlin Li and Jiangtao Peng and Fang Sun},
     title = {Subsums of a zero-sum free subset of an abelian group},
     journal = {The electronic journal of combinatorics},
     year = {2008},
     volume = {15},
     doi = {10.37236/840},
     zbl = {1206.11015},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/840/}
}