| 1. | principles on provisional and protective measures de |
| USE | HELSINKI-PRINZIPIEN (VORLÄUFIGER RECHTSSCHUTZ IM INTERNATIONALEN VERHÄLTNIS) |
| 2. | principles on provisional and protective measures fr |
| USE | PRINCIPES D'HELSINKI (MESURES PROVISOIRES ET CONTENTIEUX PRIVÉ INTERNATIONAL) |
| 3. | principles on provisional and protective measures it |
| USE | PRINCIPI DI HELSINKI (MISURE CAUTELARI NELLE CONTROVERSIE INTERNAZIONALI) |