The Social Determination of the Cinematic Image in the Art of the First Avant-Garde. Gerardo Diego and Joris Ivens, a Case of Filmic-poetic Analogy. (2022). Castilla. Estudios De Literatura, 12, 63-100. https://doi.org/10.24197/cel.12.2021.63-100 (Original work published 2021)