@article{JOLT_1991_1_1_a2,
     author = {K. H. Hofmann},
     title = { A {Short} {Course} on the {Lie} {Theory} of {Semigroups.} {I:} {The} {Fundamental} {Theorems}},
     journal = {Journal of Lie Theory},
     pages = {33--40},
     year = {1991},
     volume = {1},
     number = {1},
     doi = {10.5802/jolt.3},
     zbl = {0749.22001},
     url = {https://jolt.centre-mersenne.org/articles/10.5802/jolt.3/}
}