1. Anon (1801) Philosophical magazine. vol X, pp 348–353
2. Condorcet M (1786) Eulogy to Mr. Euler. History of the Royal Academy of Sciences, Paris, pp 37–68
3. Coulomb CA (1773) Essai sur une application des regles de maximis & minimis a quelques problemes de statique, relatif a l’architecture. Mem Acad R Sci 7:343–382
4. Cross A (1996) By the Banks of the Neva: chapters from lives and careers of the British in eighteenth century Russia. Cambridge University Press, Cambridge
5. Dorn H (1976) John Robison. In: Gillispie CC (ed) Dictionary of scientific biography, vol 9. Charles Scribner’s Son, New York, pp 495–498