{\rtf1\ansi\deff0\deftab360 {\fonttbl {\f0\fswiss\fcharset0 Arial} {\f1\froman\fcharset0 Times New Roman} {\f2\fswiss\fcharset0 Verdana} {\f3\froman\fcharset2 Symbol} } {\colortbl; \red0\green0\blue0; } {\info {\author Biblio}{\operator }{\title Biblio RTF Export}} \f1\fs24 \paperw11907\paperh16839 \pgncont\pgndec\pgnstarts1\pgnrestart Isakov D., de Matos Gomes E., Belsley M. S., Almeida B., Martins A., Neves N. M., and Reis R. L., "High nonlinear optical anisotropy of urea nanofibers", \i EPL (Europhysics Letters)\i0 , vol. 91, issue 2, pp. 28007, 2010.\par \par }