Bortolin, R C
Vargas, A R
Gasparotto, J https://orcid.org/0000-0003-2545-7288
Chaves, P R
Schnorr, C E
Martinello, Kd B
Silveira, A K
Rabelo, T K
Gelain, D P
Moreira, J C F
Article History
Received: 10 May 2017
Revised: 1 September 2017
Accepted: 4 September 2017
First Online: 12 September 2017
Competing interests
: The authors declare no conflict of interest.