@article{VMUMM_1986_4_a19,
     author = {Le The Hung},
     title = {Invariant-group properties and integrability of unidimensional equations of nematic liquid crystal},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {87--89},
     year = {1986},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1986_4_a19/}
}