Renn, Jürgen Department Structural Changes in Systems of Knowledge, Max Planck Institute for the History of Science, Max Planck Society;
https://www.anthropocene-curriculum.org/anthropogenic-markers/strata-signals-symptoms/contribution/traces-and-symptoms (beliebiger Volltext)
Renn, J., & LaCelle-Peterson, N. (2022). Traces and Symptoms: The Semiotics of Anthropogenic Markers. In C. Rosol, & G. Rispoli (Eds.), Anthropogenic Markers: Stratigraphy and Context. Berlin: Max Planck Institute for the History of Science. doi:10.58049/FE4B-1X30.