The content of the PERINE internet resource catalogue is created by the PERINE project partners in Austria, Denmark, Germany, Hungary, Italy, Lithuania, Switzerland and the United Kingdom.

Partners use their national languages to describe and index internet resources created in their own countries: Switzerland uses both German and French.

Partners use the European Education Thesaurus to index resources. Because the Thesaurus is used as a tool to enable retrieval of information from the catalogue, the following languages also appear in the catalogue: Dutch, Finnish, Greek, Portuguese, Spanish, Swedish. There are, however, no resources catalogued in the Netherlands, Finland, Greece, Portugal, Spain or Sweden.

The PERINE partners are interested in expanding the network to include these countries and possible collaborators are welcome to make contact. Partners' contact information is available via the flags above.