[1]
“W.J. Buma, W. Ebel, M. Tragter-Schubert, Westerlauwerssches Recht, I, Jus Municipale Frisonum, I en II”, BMGN-LCHR, vol. 95, no. 2, pp. 396–399, Jan. 1980, doi: 10.18352/bmgn-lchr.2165.