POLISH
.
Faculty of Law and Administration
Civil Processalism Scientific Society (Towarzystwo Naukowe Procesualistów Cywilnych)
Polish Notaries Institute (Polski Instytut Notarialny)
.
Supreme Court of the Republic of Poland
The National Chamber of Legal Advisers
District Chamber of Legal Advisers in Warsaw
.
INTERNATIONAL
.
International Association of Procedural Law
Wissenschaftliche Vereinigung für Internationales Verfahrensrecht e.V.
Max Planck Institute Luxembourg for International, European and Regulatory Procedural Law
The Court of Justice of the European Union
European Court of Human Rights
.