1. Dupertuis, M.-S., & Sinha, A. (forthcoming). A Sraffian Critique of the Classical Notion of Centre of Gravitation. Cambridge Journal of Economics (already online).
https://doi.org/10.1093/cje/ben050
.
2. Garegnani, P. (1976). On a Change in the Notion of Equilibrium in Recent Work on Value and Distribution: A Comment of Samuelson. In M. Brown, K. Sato, & P. Zarembka (Eds.), Essays in Modern Capital Theory (pp. 25–45). Amsterdam.
3. Garegnani, P. (1984). Value and Distribution in the Classical Economists and Marx. Oxford Economic Papers, 36, 291–325.
4. Garegnani, P. (1990a). Sraffa: Classical Versus Marginalist Analysis. In K. Bharadwaj & B. Schefold (Eds.), Essays on ‘Piero Sraffa’: Critical Perspectives on the Revival of Classical Theory (pp. 112–140). Delhi: Oxford University Press.
5. Garegnani, P. (1990b). Reply. In K. Bharadwaj & B. Schefold (Eds.), Essays on ‘Piero Sraffa’: Critical Perspectives on the Revival of Classical Theory (pp. 148–158). Delhi: Oxford University Press.