@article{articledd7b55f2, title = {Two-photon excitation and optical limiting in polyfluorene derivatives}, author = {Correa, Daniel S. and De Boni, Leonardo and Nowacki, Bruno and Grova, Isabel and Fontes, Bruno D. and Rodrigues, Paula C. and Tozoni, José R. and Akcelrud, Leni and Mendonça, Cleber Renato}, year = {2012}, doi = {10.1002/polb.22390}, journal = {Journal of Polymer Science B} }