Galarza, Christian E.
Castro, Luis M. http://orcid.org/0000-0001-7249-5207
Louzada, Francisco
Lachos, Victor H.
Funding for this research was provided by:
FAPESP (2014/02938-9, 2013/07375-0)
CNPq (305351/2013-3, 305054/2011-2)
FONDECYT (1170258)
Article History
Received: 1 May 2016
Revised: 3 February 2018
First Online: 24 February 2018