Rivas de Hernández, L. E., Pacheco González, E. Y., Crespín Gómez, C. L., Campos Palacios, S. C., & Guzmán, C. A. The importance of English for the Engineering and Medicine Schools´ Faculty´ at the University of El Salvador.

Rivas de Hernández, Leonora Estela, Eldy Yanira Pacheco González, Carina Lissette Crespín Gómez, Sandra Carolina Campos Palacios, and Cesar Augusto Guzmán. The Importance of English for the Engineering and Medicine Schools´ Faculty´ At the University of El Salvador.

Rivas de Hernández, Leonora Estela, et al. The Importance of English for the Engineering and Medicine Schools´ Faculty´ At the University of El Salvador.