Mortensen, M. F., Baittinger, C., Christensen, J., Nielsen, A. B., Nielsen, S., Pihl, A., Prøsch-Danielsen, L., Ravn, M., Sindbæk, S. M., & Ulriksen, J. (2022). Turfs and timbers: Resource use in the construction of a Viking Age ring fortress. Danish Journal of Archaeology, 10, 1–18. https://doi.org/10.7146/dja.v10i0.121918 (Original work published July 22, 2021)