1. Abdulle, A., & Wanner, G. (2002). 200 years of least squares method. Elemente der Mathematik, 57(2), 45–60.
2. Agarwal, R. P., & Sen, S. K. (2014). Creators of mathematical computational sciences. Cham: Springer.
3. Airy, G. B. (1833a). On the mass of Jupiter. Memoirs of the Royal Astronomical Society, 6, 83–98.
4. Airy, G. B. (1833b, March 2). Cambridge Philosophical Society. The Athenaeum (no. 279, p. 140).
5. Airy, G. B. (1835). Report on the Progress of Astronomy during the present Century [presented in 1832]. In Report of the Second Meeting of the British Association for the Advancement of Science (pp. 125–188). London: John Murray.