Rudolf Hübner has authored a book on foreign law in German courts (“Ausländisches Recht vor deutschen Gerichten Grundlagen und europäische Perspektiven der Ermittlung ausländischen Rechts im gerichtlichen Verfahren”. The volume is in German and has been published by Mohr Siebeck. The official abstract reads as follows:
The ascertainment of foreign law is a classical procedural problem: it is difficult and therefore error-prone. In order to deal with this problem properly, an accurate adjustment of procedural economics and legal certainty, as well as the procedural rights of the parties and the procedural objective to deliver judgments in accordance with substantive law, is indispensable.
More information is available on the publisher’s website.