Sulas F, Kristiansen SM. Soil micromorphology at the Viking-Age ring-fortress of Borgring, Denmark: Analysis of samples from the East, North and South Gateways [Internet]. Aarhus, DK: AU Library Scholarly Publishing Services; 2020 [cited 2025 Aug. 12]. (Rapporter). Available from: https://ebooks.au.dk/aul/catalog/book/386