1. Adler, A. (1912). Über den nervösen Charakter. Bergmann.
2. Alexander, C. (1964). Notes on the synthesis of form (Bd. 5). Harvard University Press.
3. Alexander, C. (1979). The timeless way of building (Bd. 1). Oxford University Press.
4. Alexander, C. (2007). Empirical findings from the nature of order. Environmental and architectural phenomenology newsletter, 18(1), 11–19
5. Augsten, A. (2022). Design Thinking in der Industrie: Strategien für den organisationalen Wandel? (Bd. 51). transcript.