1. Ben-Ari M (2005) Ada for software engineers. Weizmann Institute of Science
2. Burns A, Wellings A (2001) Real time systems and programming languages: Ada 95, real-time Java and real-time C/POSIX, 3rd edn. Addison-Wesley
3. Burns A, Wellings A (2007) Concurrent and real-time programming in Ada, 3rd edn. Cambridge University Press
4. Real-time specification for Java 2.0 (RTSJ 2.0).
https://www.aicas.com/cms/en/rtsj