@article{10_4064_aa131_4_1,
     author = {Hoi H. Nguyen and Endre Szemer\'edi and Van H. Vu},
     title = {Subset sums modulo a prime},
     journal = {Acta Arithmetica},
     pages = {303--316},
     publisher = {mathdoc},
     volume = {131},
     number = {4},
     year = {2008},
     doi = {10.4064/aa131-4-1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa131-4-1/}
}