“M. Herbenus, M.G.M.A. Van Heyst, Over Hersteld Maastricht (De Trajecto Instaurato)”. BMGN - Low Countries Historical Review 101, no. 4 (January 1, 1986): 635–635. Accessed October 20, 2024. https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-103023.