1. Pascal Ackerman: Industrial Cybersecurity - Efficiently monitor the Cybersecurity Posture of your ICS Environment Packt Publishing, Birmingham, UK, 2nd edition, 2021. ISBN 978-1-800-20209-2
2. Pascal Ackerman: Industrial Cybersecurity - Efficiently secure critical Infrastructure Systems. Packt Publishing, Birmingham, UK, 2017. ISBN 978-1-788-39515-1
3. Lyssa Adkins: Coaching Agile Teams - A Companion for ScrumMasters, Agile Coaches, and Project Managers in Transition Addison-Wesley, Upper Saddle River, NJ, USA, 2010. ISBN 978-0-321-63770-3
4. Dennis M. Ahern, Aaron Clouse, Richard Turner: CMMI Distilled - A Practical Introduction to Integrated Process Improvement. Addison-Wesley Professional, Upper Saddle River, NJ, USA, 3rd edition, 2008. ISBN 978-0-321-46108-7
5. Gustavo Alonso, Fabio Casati, Harumi Kuno, Vijay Machiraju: Web Services - Concepts, Architectures and Applications. Springer Verlag, Berlin, Germany, 2004. ISBN 978-3-540-44008-6