@article{20.500.12614/317, year = {2009}, url = {http://hdl.handle.net/20.500.12614/317}, title = {Probing collective electronic excitations in as-deposited and modified Ag thin films grown on Cu(111)}, doi = {10.1103/PhysRevB.79.045426}, volume = {79}, journal = {Physical Review B - Condensed Matter and Materials Physics}, author = {Politano A. and Formoso V. and Colavita E. and Chiarello G.}, }