Bos-Rops, J.A.M.Y. “W. Fritschy, R.H. Van Der Voort, Broncommentaren, I; J.K.S. Moes, Broncommentaren I; L.M. Koenraad, Broncommentaren I”. BMGN - Low Countries Historical Review, vol. 112, no. 3, Jan. 1997, pp. 435-7, https://doi.org/10.18352/bmgn-lchr.4547.