1. Cuadrado, J.I., Ceccarelli, M.: El nacimiento de la teoría de Máquinas y Betancourt. In: Silva, M. (ed.) Técnica e Ingeniería en España, vol. III. El siglo de las luces, Real Academia de Ingeniería, Zaragoza (2005)
2. Erogova, O., Ceccarelli, M., Cuadrado, J.I., López-Cajún, C.S., Pavlov, V.E.: Agustín betancourt: an early modern scientist and engineer in TMM. In: Proceedings of ASME IDETC/CIE 2006 Mechanisms & Robotics Conference, Paper No. DETC2006-99198, Philadelphia (2006)
3. Iglesias, J.I.C.: Agustín de Betancourt y Molina (1758–1824). In: Ceccarelli, M. (ed.) Distinguished Figures in Mechanism and Machine Science. History of Mechanism and Machine Science, vol. 1, pp. 31–60. Springer, Dordrecht (2007). https://doi.org/10.1007/978-1-4020-6366-4_2
4. Ferguson, E.S.: Kinematics of mechanisms from the time of Watt. In: Contributions from the Museum of History and Technology, Paper 27, Washington, pp. 186–230 (1962)
5. Muirhead, J.P.: The Origin and Progress of the Mechanical and Inventions of James Watt, 3 volumes. Murray, London (1854)