Editorial Authors Adrian Oscar DONGO-MONTOYA Unesp - Marília-SP Ana Cláudia SALADINI UEL - Londrina-PR Rafael dos Reis FERREIRA UFRB - Amargosa-BA Orlando Mendes FOGAÇA JÚNIOR UEL - Londrina-PR DOI: https://doi.org/10.36311/1984-1655.2017.v9n2.01.p1 Downloads Download data is not yet available. Downloads PDF (Portuguese) Published 2018-04-17 Issue Vol. 9 No. 2 (2017) Section Editorial