1. Lewis Pyenson, “La Réception de la relativité généralisée: Disciplinarité et institutionalisation en physique”, Revue d’Histoire des Sciences, 27 (1975), p.61–73, pour l’échec de la physique théorique en France.
2. New Trends in the History of Science,1989
3. For the carte du ciel: John Lankford, “The Impact of Photography on Astronomy”, in The General History of Astronomy, 4: Astrophysics and 20th Century Astronomy to 1950, Part A, Cambridge, Cambridge University Press, 1984, p. 16–39, on p.29–32
4. Pyenson, “Pure Learning and Political Economy,...”, op. cit., p.241–244, for Ecuador; Terry Shinn is the author of a forthcoming study about the Bellevue laboratory.
5. Pyenson, “Pure Learning and Political Economy,...”, op. cit., p.274–278, which was presented at Utrecht in 1986.