@article{FAA_1990_24_2_a5,
     author = {L\^e H\^ong V\^an},
     title = {Jacobi equations on minimal homogeneous submanifolds in homogeneous riemannian spaces},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {50--62},
     publisher = {mathdoc},
     volume = {24},
     number = {2},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1990_24_2_a5/}
}