TY  - JOUR
AU  - D. Degrijse
TI  - On a Filtration of the Second Cohomology of Nilpotent Lie Algebras
JO  - Journal of Lie Theory
PY  - 2013
SP  - 551
EP  - 573
VL  - 23
IS  - 2
UR  - https://jolt.centre-mersenne.org/articles/10.5802/jolt.737/
DO  - 10.5802/jolt.737
ID  - JOLT_2013_23_2_a9
ER  -