ION IRRADIATION INDUCED REDUCTION OF FE<SUP>3+</SUP> TO FE<SUP>2+</SUP> AND FE<SUP>0</SUP> IN TRIETHOXYSILANE FILMS Статья Wilks R.G., Hunt A., Yablonskikh M.V., Moewes A., Kurmaev E.Z., Zatsepin D.A., Pivin J.C., Shin S., Palade P., Principi G. Journal of Physics Condensed Matter. Том 17. 2005. С. 7023-7028