This author has not been identified. Look up 'Juan C. García' in GoogleThis author has not been identified. Look up 'Bruno Patrão' in GoogleThis author has not been identified. It may be one of the following persons: Look up 'Luís Almeida' in GoogleThis author has not been identified. Look up 'Javier Pérez' in GoogleThis author has not been identified. Look up 'Paulo Menezes' in GoogleThis author has not been identified. Look up 'Jorge Dias' in GoogleThis author has not been identified. Look up 'Pedro J. Sanz' in Google