@article{Jansen_1981, title={H. Baillieu, Tongeren van Romeinse civitas tot middeleeuwse stad}, volume={96}, url={https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-102428}, DOI={10.18352/bmgn-lchr.2249}, number={2}, journal={BMGN - Low Countries Historical Review}, author={Jansen, H.P.H.}, year={1981}, month={Jan.}, pages={357–357} }