The Online Catalogue (OPAC) is a bibliographic database of all materials held by the library of the Max Planck Institute for Foreign and International Criminal Law.
It is also possible to search the library's materials by means of a Systematic Search.
Information about literature in non-Latin characters:
Since July 2012, newly acquired literature in non-Latin characters (except Arabic) is being recorded in the online catalog using the original characters - in addition to the Latin transliteration. Previously acquired literature is available only in the transliterated form (Latin characters).