@article{JOLT_2007_17_1_a2,
     author = {I. Kath},
     title = {Nilpotent {Metric} {Lie} {Algebras} of {Small} {Dimension}},
     journal = {Journal of Lie Theory},
     pages = {41--61},
     year = {2007},
     volume = {17},
     number = {1},
     doi = {10.5802/jolt.435},
     zbl = {1135.17004},
     url = {https://jolt.centre-mersenne.org/articles/10.5802/jolt.435/}
}