@article{ZNSL_1985_145_a2,
     author = {V. M. Babich and V. B. Matveev and M. A. Sall'},
     title = {Binary {Darboux} transformation for the {Toda} lattice},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {34--45},
     publisher = {mathdoc},
     volume = {145},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1985_145_a2/}
}