%J Polymer Testing %R 1766541 %D 2009 %N 7 %I Elsevier Limited %L publicatio9135 %T Raman spectroscopic investigation of film thickness %P 770-772 %A SovĂĄny TamĂĄs %A Nikowitz Krisztina %A Regdon GĂŠza (ifj.) %A KĂĄsa PĂŠter %A HĂłdi KlĂĄra %V 28