Zambrano, C. E., F. L. Morales Intriago, F. Gómez Gutiérrez, y J. Patino Uyaguari. «Socioeconomic Level of University Students and Its Relationship With Healthy Eating». Revista Conrado, Vol. 19, n.º 94, Sept. 2023, pp. 393-7, https://conrado.ucf.edu.cu/index.php/conrado/article/view/3365.