@article{10_1090_S0894_0347_2011_00710_8,
     author = {Poonen, Bjorn and Rains, Eric},
     title = {Random maximal isotropic subspaces and {Selmer} groups},
     journal = {Journal of the American Mathematical Society},
     pages = {245--269},
     publisher = {mathdoc},
     volume = {25},
     number = {1},
     year = {2012},
     doi = {10.1090/S0894-0347-2011-00710-8},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-2011-00710-8/}
}