@article{02097348,
title = {On the connection between the nonholonomic metric on the Heisenberg group with the Grushin metric.},
journal = {Sibirskij Matematicheskij Zhurnal},
volume = {44},
year = {2003},
pages = {1377-1384},
zbl = {1054.53062},
language = {en},
url = {http://dml.mathdoc.fr/item/02097348}
}
Faĭzullin, R.R. On the connection between the nonholonomic metric on the Heisenberg group with the Grushin metric.. Sibirskij Matematicheskij Zhurnal, Tome 44 (2003) pp. 1377-1384. http://gdmltest.u-ga.fr/item/02097348/