authors Barbosa TM Ferreira, M.I. Barbosa, T.M. Costa, M.J. Neiva, H.P. Vilaça, J. Marinho, D.A. Ferreira, Maria Pinto, M.A.
Digital Object Identifier (DOI) https://doi.org/10.14198/jhse.2016.111.08 https://doi.org/10.14198/jhse.2016.111.08