SALINAS IÑIGUEZ, F. An inexpensive sound-level meter for resarch in psychology. Mexican Journal of Behavior Analysis, [S. l.], v. 8, n. 1, p. 63–67, 2011. DOI: 10.5514/rmac.v8.i1.25760. Disponível em: https://revistas.unam.mx/index.php/rmac/article/view/25760. Acesso em: 6 may. 2024.