TY  - JOUR
AU  - G. Calvaruso
AU  - A. Zaeim
TI  - Neutral Metrics on Four-Dimensional Lie Groups
JO  - Journal of Lie Theory
PY  - 2015
SP  - 1023
EP  - 1044
VL  - 25
IS  - 4
UR  - https://jolt.centre-mersenne.org/articles/10.5802/jolt.870/
DO  - 10.5802/jolt.870
ID  - JOLT_2015_25_4_a4
ER  -