References

Bosman, A.V.A.J. & M.D. De Weerd 2004, Velsen: The 1997 Excavations in the Early Roman Base and a Reappraisal of the Post-Kalkriese Velsen/Vechten Dating Evidence. In: F. Vermeulen, K. Sas, & W. Dhaeze (eds), Archaeology in confrontation: Aspects of Roman military presence in the Northwest. Studies in honour of Hugo Thoen, Gent (Archaeological reports Ghent University 2), 31-62.