Brooke, Phillip; Richard Paige (2008). «Cameo: An Alternative Model of Concurrency for Eiffel». Formal Aspects of Computing (Springer). doi:10.1007/s00165-008-0096-1.
Bertrand Meyer: Overloading vs Object Technology, in Journal of Object-Oriented Programming (JOOP), vol. 14, no. 4, October–November 2001, disponible en línea
iso.org
International Organisation for Standardisation: Standard ISO/IEC DIS 25436, disponible a [1]
jot.fm
Philippe Ribet, Cyril Adrian, Olivier Zendra, Dominique Colnet: Conformance of agents in the Eiffel language, in Journal of Object Technology, vol. 3, no. 4, April 2004, Special issue: TOOLS USA 2003, pp. 125-143. Available on line from the JOT article page