Questione giuridica chiave
Whether the appeal in public law matters was admissible despite the immigration exception
Decisione estratta
The appellants showed a potential statutory or Convention-based entitlement to family reunification, so the appeal was admissible, except for the child who lacked standing.
Motivazione estratta
Recognized refugees with settlement permits could invoke Art. 43 AuG and Art. 8 ECHR/Art. 13 BV; the child had not been a party below and could not appeal.