@article{IVP_2015_23_5_a4,
     author = {A. G. Petrik},
     title = {Numerical simulation of electron-beam {\guillemotleft}squeezed{\guillemotright} state in purpose to study the possibility of effective plasma frequency increase},
     journal = {Izvestiya VUZ. Applied Nonlinear Dynamics},
     pages = {80--91},
     publisher = {mathdoc},
     volume = {23},
     number = {5},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVP_2015_23_5_a4/}
}