TY  - JOUR
AU  - Andruskiewitsch, Nicolás
AU  - Graña, Matías
TI  - Examples of liftings of Nichols algebras over racks.
JO  - AMA. Algebra Montpellier Announcements [electronic only]
PY  - 2003
VL  - 2003
IS  - 1
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/item/AMA_2003__2003_1_123285/
LA  - en
ID  - AMA_2003__2003_1_123285
ER  -