@article{10_4064_cm_74_2_275_285,
     author = {Michael W\"ustner},
     title = {On compact elements in solvable {Lie} groups},
     journal = {Colloquium Mathematicum},
     pages = {275--285},
     publisher = {mathdoc},
     volume = {74},
     number = {2},
     year = {1997},
     doi = {10.4064/cm-74-2-275-285},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-74-2-275-285/}
}