Survey Questionnaire and Glossary in 24 languages
| Bulgarian | Questionnaire | Glossary |
| Czech | Questionnaire | Glossary |
| Danish | Questionnaire | Glossary |
| Dutch | Questionnaire | Glossary |
| English | Questionnaire | Glossary |
| Estonian | Questionnaire | Glossary |
| Finnish | Questionnaire | Glossary |
| French | Questionnaire | Glossary |
| German | Questionnaire | Glossary |
| Greek | Questionnaire | Glossary |
| Hungarian | Questionnaire | Glossary |
| Icelandic | Questionnaire | Glossary |
| Italian | Questionnaire | Glossary |
| Latvian | Questionnaire | Glossary |
| Lithuanian | Questionnaire | Glossary |
| Norwegian | Questionnaire | Glossary |
| Polish | Questionnaire | Glossary |
| Portuguese | Questionnaire | Glossary |
| Romanian | Questionnaire | Glossary |
| Slovak | Questionnaire | Glossary |
| Slovenian | Questionnaire | Glossary |
| Spanish | Questionnaire | Glossary |
| Swedish | Questionnaire | Glossary |
| Turkish | Questionnaire | Glossary |
