@article{10_5817_AM2012_3_163,
     author = {Wang, Yaning and Liu, Ximin},
     title = {Compact space-like hypersurfaces  with constant scalar curvature in locally symmetric {Lorentz} spaces},
     journal = {Archivum mathematicum},
     pages = {163--172},
     publisher = {mathdoc},
     volume = {48},
     number = {3},
     year = {2012},
     doi = {10.5817/AM2012-3-163},
     mrnumber = {2995869},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.5817/AM2012-3-163/}
}