By Demerdzhiev A   Tarnev Kh   Lishev St   Shivarova A   in Journal of Physics D: Applied Physics

ISSN:0022-3727|48|4|45204-45211

IOP Publishing‎(2015)‎

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By Tarnev Kh   Todorov D   Gilev B   Lishev St   Paunska Ts   in Plasma Sources Science and Technology

ISSN:0963-0252|22|5|55015-55023

IOP Publishing‎(2013)‎

Access to resources Favorite 10.64035