Cunha, F. R.
Oliveira, T. F.
Funding for this research was provided by:
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (142303/2015-1)
Conselho Nacional de Desenvolvimento Científico e Tecnológico (552221/2009-0)
Article History
Received: 15 July 2018
Revised: 23 November 2018
Accepted: 25 November 2018
First Online: 1 February 2019