This author has not been identified. Look up 'Rui Pereira' in GoogleThis author has not been identified. Look up 'Hugo Matalonga' in GoogleThis author has not been identified. Look up 'Marco Couto 0001' in GoogleThis author has not been identified. Look up 'Fernando Castor' in GoogleThis author has not been identified. Look up 'Bruno Cabral' in GoogleThis author has not been identified. Look up 'Pedro Carvalho' in GoogleThis author has not been identified. Look up 'Simão Melo de Sousa' in GoogleThis author has not been identified. It may be one of the following persons: Look up 'João Paulo Fernandes' in Google