Hungarian Helsinki Committee

Available in English and Hungarian.
The website has a publications section but only a general search engine. It contains up-to-date information on legislation (primarily Hungarian) regarding human rights, asylum and migrants, as well as government documents, legal texts and court cases.
GENSEN (see CEAR*) is described as one of the Projects in the Refugees and Migrants section.
Additional subsections include Documents and Refugee Law Reader.

About...

The committee's mission is to make sure that Hungarian law guarantees human rights as reflected in international treaties and general principles of human rights.