Kernrechtsfrage
Admissibility of the public law appeal against refusal of a residence permit
Extrahierter Entscheid
A potential right to family reunification under Art. 42 LEtr and Art. 8 ECHR made the appeal route admissible.
Extrahierte Begründung
A sufficient potential entitlement existed because the applicant was married to a Swiss national and invoked family life.