@article{article122a8be2,
title   = {Effect of gold nanoparticles and unwanted residues on raman spectra of graphene sheets},
author = {Gomez Armas, Luis Enrique and Zamarion, Vitor de Moraes and Quispe, Luis T and Otero, Enrique P. U and Menezes, J. W and Zegarra, Lizandro B. R and Rahim, Abdur and Araki, Koiti and Toma, Henrique Eisi and Jacinto, Carlos and Valsechi, Chiara and Seabra, Antonio Carlos},
year = {2018},
doi = {10.1007/s13538-018-0596-2},
journal   = {Brazilian Journal of Physics}
}