@article{RM_1993_48_6_a20,
     author = {A. A. Zolotykh and A. A. Mikhalev},
     title = {An endomorphism of a~free {Lie} algebra that preserves the property of primitiveness of elements is an automorphism},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {189--190},
     publisher = {mathdoc},
     volume = {48},
     number = {6},
     year = {1993},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1993_48_6_a20/}
}