@article{TMF_1984_59_1_a2,
     author = {N. L. Manakov and S. I. Marmo and A. G. Fainshtein},
     title = {Analytic continuation of the sturm expansion of {Coulomb} {Green's} functions to the region of the continuous spectrum},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {49--57},
     publisher = {mathdoc},
     volume = {59},
     number = {1},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1984_59_1_a2/}
}