VÁRALLYAY, György. Future Prospects of the Application of the Infant Cry in the Medicine. Periodica Polytechnica Electrical Engineering, [S. l.], v. 50, n. 1-2, p. 47–62, 2006. Disponível em: https://pp.bme.hu/ee/article/view/891. Acesso em: 27 apr. 2024.