BALLARIN, M. Survey of absence. The use of photographic data for the survey of temporary art exhibitions. DISEGNARECON, [S. l.], v. 6, n. 12, p. XXI / 1–9, 2013. DOI: 10.6092/issn.1828-5961/3863. Disponível em: https://disegnarecon.unibo.it/article/view/3863. Acesso em: 3 may. 2024.