TY  - JOUR
AU  - Christoph Wockel
AU  - Chenchang Zhu
TI  - Integrating central extensions of Lie algebras via Lie 2-groups
JO  - Journal of the European Mathematical Society
PY  - 2016
SP  - 1273
EP  - 1320
VL  - 18
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4171/jems/613/
DO  - 10.4171/jems/613
ID  - JEMS_2016_18_6_a3
ER  -