@article{05041658,
title = {Endomorphisms of free metabelian Lie algebras which preserve orbits.},
journal = {Sibirskij Matematicheskij Zhurnal},
volume = {45},
year = {2004},
pages = {1391-1396},
zbl = {1113.17004},
language = {en},
url = {http://dml.mathdoc.fr/item/05041658}
}
Chirkov, I.V.; Shevelin, M.A. Endomorphisms of free metabelian Lie algebras which preserve orbits.. Sibirskij Matematicheskij Zhurnal, Tome 45 (2004) pp. 1391-1396. http://gdmltest.u-ga.fr/item/05041658/