PAREDES VILLALTA, José Aurelio. Technical-economic study for the installation of a processing plant for newsprint using banana raquis. Revista Universidad de Guayaquil, [S. l.], v. 110, n. 1, p. 60–67, 2011. DOI: 10.53591/rug.v110i1.441. Disponível em: https://revistas.ug.edu.ec/index.php/rug/article/view/491. Acesso em: 4 may. 2026.