By Gateva S.   Janossy M.   Cartaleva S.   in Vacuum

ISSN:0042-207X|69|1|201-205

Elsevier‎(2002)‎

Access to resources Favorite 9.182001

By Janossy M.   Gateva S.   Andreeva C.   Cartaleva S.   in Vacuum

ISSN:0042-207X|58|2|272-279

Elsevier‎(2000)‎

Access to resources Favorite 7.5095906