;Rowland, Tracey (University of Notre Dame, Australia),Sada, Alejandro (Universidad Panamericana, Mexico),Assuncao, Rudy Albino de (Centro Universitario Catolica de Quixada, Brasil)
(2)
Alejandro Sada Mier Y. Terán
(1)
Ana Gerhard/ Margarita Sada (ILT)
(1)
Daniel Sada/ Katherine Silver (TRN)
(1)
Georges Sada/ Jim Nelson Black
(1)
Helen Mixter/ Margarita Sada (ILT)
(1)