1. Axelrod R (1984) The evolution of cooperation. Basic, New York
2. Baker G (2015) Michael Hayden Says U.S. Is Easy Prey for Hackers. Former CIA and NSA chief says ‘shame on us’ for not protecting critical information better, interview by the Wall Street Journal’s editor in chief (2015, 6/21). http://www.wsj.com/articles/michael-hayden-says-u-s-is-easy-prey-for-hackers-1434924058
3. Beatrice A (2020) “Visa Kicks off AI feature that approves and declines card transactions. Analytics Insight, retrieved 12/22/2020 (2020, 9/23). https://www.analyticsinsight.net/visa-kicks-off-ai-feature-approves-declines-card-transactions/
4. von Bertalanffy L (1968) General system theory: foundations, development, applications, (rev. ed.) Braziller, New York
5. Bisbey TM, Reyes DL, Traylor AM, Salas E (2019) Teams of psychologists helping teams: the evolution of the science of team training. Am Psychol 74(3):278–289