@article{DAN_1961_137_3_a17,
     author = {I. M. Lifshits and A. A. Slutskin and V. M. Nabutovskii},
     title = {The ``scattering'' of charged quasiparticles on singular points in $\mathbf{p}$-space},
     journal = {Doklady Akademii Nauk},
     pages = {553--556},
     publisher = {mathdoc},
     volume = {137},
     number = {3},
     year = {1961},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1961_137_3_a17/}
}