@article{CRMATH_2009__347_3-4_201_0,
     author = {El Otmani, Souad and Maul, Armand},
     title = {Probability distributions arising from nested {Gaussians}},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {201--204},
     publisher = {Elsevier},
     volume = {347},
     number = {3-4},
     year = {2009},
     doi = {10.1016/j.crma.2009.01.009},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2009.01.009/}
}