@article{JLT_1999_9_2_a0,
     author = { H. Nguyen},
     title = {Characterizing {Weakly} {Symmetric} {Spaces} as {Gelfand} {Pairs}},
     journal = {Journal of Lie theory},
     pages = {285--292},
     publisher = {mathdoc},
     volume = {9},
     number = {2},
     year = {1999},
     url = {http://geodesic.mathdoc.fr/item/JLT_1999_9_2_a0/}
}