Schmiedel, Liane MPI for Comparative and International Private Law, Max Planck Society;
https://hwb-eup2009.mpipriv.de/index.php/Benelux (Any fulltext)
Schmiedel, L. (2009). Benelux. In J. Basedow, K. J. Hopt, & R. Zimmermann (Eds.), Handwörterbuch des Europäischen Privatrechts (pp. 177-182). Tübingen: Mohr Siebeck.