@inbook{inbook14c7358d,
title   = {Probing the molecular ordering in azopolymer thin films by second-order nonlinear optics},
author = {Silva, Heurison S. and Paz, Irismar G. and Miranda, Paulo Barbeitas},
year = {2015},
doi = {10.5772/61180},
publisher = {Intech},
journal   = {Advanced eletromagnetic waves}
}