@article{JOLT_2008_18_3_a3,
     author = {J. An},
     title = {Topological {Properties} of {Ad-Semisimple} {Conjugacy} {Classes} in {Lie} {Groups}},
     journal = {Journal of Lie Theory},
     pages = {541--554},
     year = {2008},
     volume = {18},
     number = {3},
     zbl = {1162.22006},
     url = {http://geodesic.mathdoc.fr/item/JOLT_2008_18_3_a3/}
}