1. Aczél, Petra. 2018. Social Futuring: A Discursive-Conceptual Framework. Society and Economy 40 (s1): 47–75. https://doi.org/10.1556/204.2018.40.s1.4.
2. Barrett, William. 1968. The Flow of Time. In The Philosophy of Time, ed. Richard M. Gale, 355–377. London: Macmillan Press.
3. Ben-Baruch, Ephraim. 2000. Sociocultural Time. Mada 2000 25: 16–21.
4. Birchall, David, and George Tovstiga. 2002. Future Proofing – Strategy 3.10. Express.Exec. Oxford: Capstone.
5. Diamandis, Peter H., and Steven Kotler. 2020. The Future Is Faster Than You Think: How Converging Technologies Are Transforming Business, Industries, and Our Lives (Exponential Technology Series). New York: Simon & Schuster.