TY  - JOUR
AU  - Tomasz Stachowiak
AU  - Andrzej J. Maciejewski
TI  - Non-Integrability of the Kepler and the Two-Body Problems on the Heisenberg Group
JO  - Symmetry, integrability and geometry: methods and applications
PY  - 2021
VL  - 17
UR  - http://geodesic.mathdoc.fr/item/SIGMA_2021_17_a73/
LA  - en
ID  - SIGMA_2021_17_a73
ER  -