TY  - SER
AU  - Placinta, G.
AU  - Arefi-KhonSARi, F.
AU  - Popa, I.
TI  - Surface Properties andStability of Poly(Ethylene Terephtalate) Films Treated in Plasmas of Helium-Oxygen Mixtures
KW  - Oxidation
KW  - Surface Sediment
ER  -