@article{LJM_1999_3_a1,
     author = {B. M. Doubrov and B. P. Komrakov},
     title = {{\CYRS}lassification of homogeneous submanifolds in homogeneous spaces},
     journal = {Lobachevskii journal of mathematics},
     pages = {19--38},
     publisher = {mathdoc},
     volume = {3},
     year = {1999},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/LJM_1999_3_a1/}
}