%0 Journal Article %A M. G. Abrahamian %A D. M. Sedrakian %A M. A. Chalabyan %T Mutually perpendicular imbedding triaxial ellipsoids with spheroidal halo %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 1987 %P 54-60 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_1987_1_a8/ %G ru %F UZERU_1987_1_a8