@article{JOLT_2025_35_2_a0,
     author = {D. Burde and J. T. van Velthoven},
     title = {Characteristically {Nilpotent} {Lie} {Groups} with {Flat} {Coadjoint} {Orbits}},
     journal = {Journal of Lie Theory},
     pages = {227--237},
     year = {2025},
     volume = {35},
     number = {2},
     doi = {10.5802/jolt.1382},
     zbl = {08075071},
     url = {https://jolt.centre-mersenne.org/articles/10.5802/jolt.1382/}
}