Forciniti, Martín Sebastián. “Estar in the Peronism or Being Marxist: A Trajectory of Kusch’s Philosophical and Political Positions in 60s and 70s”. Ideas. Revista de Filosofía Moderna Y Contemporánea, no. 22, Dec. 2025, pp. 46-82, https://doi.org/10.69498/ri.2025.22.573.