@article{article3b0744f3,
title   = {Optical changes and writing on hydrotalcite supported gold nanoparticles},
author = {Bonifacio, Leonardo S and Gordijo, Claudia R and Constantino, Vera Regina Leopoldo and Silva, Denise de Oliveira and Kiyohara, Pedro Kunihiko and Araki, Koiti and Toma, Henrique Eisi},
year = {2008},
journal   = {Journal of Nanoscience and Nanotechnology}
}