Holdridge, G. S., Kristiansen, S. M., Barfod, G. H., C. Kinnaird, T., Lichtenberger, A.
, Olsen, J., Philippsen, B., Raja, R. & Simpson, I. (2021).
A Roman provincial city and its contamination legacy from artisanal and daily-life activities.
P L o S One,
16(6), e0251923. Article e0251923.
https://doi.org/10.1371/journal.pone.0251923
Fauth, S. R. (2021).
Askese. In D. Schubbe & J. Lemanski (Eds.),
Schopenhauer-Lexikon (pp. 58-59). UTB Verlag.