| English | eng-000 |
| PISA | |
| čeština | ces-000 | PISA |
| čeština | ces-000 | Program pro mezinárodní hodnocení studentů |
| Deutsch | deu-000 | PISA |
| Deutsch | deu-000 | PISA-Studie |
| eesti | ekk-000 | PISA |
| eesti | ekk-000 | rahvusvaheline õpilaste hindamise programm |
| English | eng-000 | Programme for International Student Assessment |
| suomi | fin-000 | PISA |
| français | fra-000 | PISA |
| français | fra-000 | Programme international pour le suivi des acquis des élèves |
| italiano | ita-000 | PISA |
| italiano | ita-000 | Programma di valutazione internazionale degli studenti |
| Nederlands | nld-000 | PISA |
| Nederlands | nld-000 | Programme for International Student Assessment |
| polski | pol-000 | PISA |
| português | por-000 | PISA |
| português | por-000 | Project for Internacional Student Assessment |
| español | spa-000 | PISA |
| español | spa-000 | Programa para la Evaluación Internacional de Alumnos |