Oliveira, L. H. C. de, & Siegel Corrêa, A. (2016). Relational art and audience involvement: poetic approaches from 1960-70s at the 27th São Paulo Art Biennial. Mediações - Revista De Ciências Sociais, 21(2), 254–278. https://doi.org/10.5433/2176-6665.2016v21n2p254