Basedow, J., Metzger, A., Michaels, R., Blobel, F., Essebier, J., von Hein, J., et al. (2003). Hamburg Group for Private International Law: Comments on the European Commission’s Draft Proposal for a Council Regulation on the Law Applicable to Non-Contractual Obligations. Rabels Zeitschrift für ausländisches und internationales Privatrecht, 67, 1-56.