@article{DA_2014_21_3_a9,
     author = {G. Sh. Tamasyan and A. A. Chumakov},
     title = {Finding the distance between the ellipsoids},
     journal = {Diskretnyj analiz i issledovanie operacij},
     pages = {87--102},
     publisher = {mathdoc},
     volume = {21},
     number = {3},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DA_2014_21_3_a9/}
}