@article{TMF_1976_29_3_a5,
     author = {V. I. Savrin},
     title = {Application of density matrix to the description of the scaling properties of deep inelastic electron scattering},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {347--356},
     publisher = {mathdoc},
     volume = {29},
     number = {3},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1976_29_3_a5/}
}