@article{JLT_1992_2_2_a11,
     author = {B. Fritsche},
     title = {Leben und {Werk} {Sophus} {Lies} -- eine {Skizze}},
     journal = {Journal of Lie theory},
     pages = {235--262},
     publisher = {mathdoc},
     volume = {2},
     number = {2},
     year = {1992},
     url = {http://geodesic.mathdoc.fr/item/JLT_1992_2_2_a11/}
}