@article{article727c784e,
title   = {Acoustic approach of weldability for nanocomposite (nanosilica/PA6) welded by ultrasonic welding},
author = {Ribeiro, Anderson C. N. and Casanova, Jaime and Brandi, Sérgio Duarte and Pinheiro, Diego de Moura},
year = {2019},
doi = {10.1590/0104-1428.05519},
journal   = {Polímeros}
}