@article{JOLT_2003_13_1_a18,
     author = {M. Wuestner},
     title = {A {Connected} {Lie} {Group} {Equals} the {Square} of the {Exponential} {Function}},
     journal = {Journal of Lie Theory},
     pages = {307--309},
     year = {2003},
     volume = {13},
     number = {1},
     doi = {10.5802/jolt.305},
     zbl = {1022.22005},
     url = {https://jolt.centre-mersenne.org/articles/10.5802/jolt.305/}
}