@article{CMJ_2009__59_2_a4,
     author = {Wei, Guoxin and Liu, Qiuli and Suh, Young Jin},
     title = {Integral formulas for closed spacelike hypersurfaces in anti-de {Sitter} space $H_1^{n+1}(-1)$},
     journal = {Czechoslovak Mathematical Journal},
     pages = {343--351},
     publisher = {mathdoc},
     volume = {59},
     number = {2},
     year = {2009},
     mrnumber = {2532379},
     zbl = {1224.53038},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMJ_2009__59_2_a4/}
}