Facultad de Derecho de la Universidad de Navarra Garrigues, Abogados y Asesores Tributarios
Registradores de España
Thomson Aranzadi
Fundación Gertrude Ryan
The Gertrude Ryan Law Observatory
Centro Garrigues de Estudios Europeos
European Legal Studies Center, Columbia University
Biblioteca de la Universidad de Navarra
The Legal Classics library, Hein Online
Foreign Public Law and Public International Law - Virtual Institute (Max Planck Institute for Comparative Public Law and International Law)
The Center for Japanese Legal Studies-Columbia University
Jean Monnet Center, NYU
ASIL Guide to Electronic Resources for International Law
Organización de Naciones Unidas
SPIRE Guide to Governments & Politics (Keele University, UK)
Multilaterals Project (Fletcher School of Law and Diplomacy, Tufts University)
Biblioteca de Derecho Humanos de la Universidad de Minnesota
Project on International Courts and Tribunals(PICT)
RAVE (University of Düsseldorf, Faculty of Law)
Guía de Investigación sobre Derecho Internacional en Internet (Massimo Magagni, Universidad de Bologna)
European Journal of International Law (EJIL)
Global Law Books.org
Fundación Maiestas