Executive Editor
Prof. Dr. Alexandre Campos Moraes Amato
Assistant Editor
Prof. Dr. Marisa Campos Moraes Amato
Editorial Board
Prof. Dr. Marisa Campos Moraes Amato
Prof. Dr. Salvador José de Toledo Arruda Amato
Prof. Dr. Irany Novah Moraes (in memoriam)
Standardisation
Prof. Dr. Alexandre Campos Moraes Amato