Mumm, Rebekka, Detlef Groth, and Michael Hermanussen. “Coherence: A New Approach for Analyzing Interrelated Serial Data”. Human Biology and Public Health 2 (December 20, 2024). Accessed April 30, 2025. https://www.human-biology-and-public-health.org/index.php/hbph/article/view/95.