Questão jurídica principal
Whether the father could invoke Article 8 ECHR to obtain a residence permit based on family life with his Swiss daughter.
Decisão extraída
Yes. The father had an effective, close relationship with his daughter, and her severe dependence meant he could rely on Article 8 ECHR even after she reached majority.
Fundamentação extraída
The child's condition made departure to Turkey unrealistic and the relevant dependency was not age-based but arose from disability and psychological dependence. Procedurally, the father's standing was not barred merely because the daughter became adult during lengthy proceedings.