G. Kremer, “Stone Supply for Carnuntum and Vindobona – Provenance Analysis in a Historico-Economical Context”, in The Exploitation of Raw Materials in the Roman World: A Closer Look at Producer-Resource Dynamics: Panel 4.4, D. van Limbergen and D. Taelman, Eds. Heidelberg: Propylaeum, 2021, pp. 47–62. doi: 10.11588/propylaeum.706.c10592.