The proceedings of the Conference "Change and Transformation of Premodern Credit Markets: The Importance of Small-Scale Credits", held 2019 in Heidelberg, were published open access:
Nicolussi-Köhler, Stephan (Hrsg.): Change and Transformation of Premodern Credit Markets: The Importance of Small-Scale Credits, Heidelberg: heiBOOKS, 2021. https://doi.org/10.11588/heibooks.593