Salcedo Díaz L. Critical expressions represented in the film discourses of the late sixties: 2001: A Space Odyssey, Planet of the Apes and Solaris. penamer [Internet]. 2019 Jan. 14 [cited 2024 Nov. 26];12(23). Available from: https://publicaciones.americana.edu.co/index.php/pensamientoamericano/article/view/257