KYAW, K.; HILLIER, D. A reexamination of the relationship between volatility, liquidity and trading activity. Pecvnia : Revista de la Facultad de Ciencias Económicas y Empresariales, Universidad de León, [S. l.], n. 2011, p. 33–45, 2011. DOI: 10.18002/pec.v0i2011.751. Disponível em: https://revistas.unileon.es/index.php/Pecvnia/article/view/751. Acesso em: 19 abr. 2024.