Kernrechtsfrage
Whether the appeal was admissible under the FZA for family reunification of adult-minor border cases
Extrahierter Entscheid
The appeal was admissible because the appellants plausibly relied on an entitlement under the Free Movement Agreement; the existence of that entitlement had to be assessed on the merits.
Extrahierte Begründung
A claimed right under Art. 3 Annex I FZA can open access to public-law appeal; admissibility does not depend on proving the substantive right at the outset.