@article{Zheltov_2015 author = {V. N. Zheltov and Aleksei Ivanovich Tsvyk}, title = {ANALYTIC THEORY OF STATIC ELECTRON BEAM FORMATION IN DRO INTERACTION SPACE }, journal = {Telecommunications and Radio Engineering}, issn = {0040-2508}, year = {2015}, volume = {74}, number = {6}, pages = {547--561} }