https://www.lexpera.com.tr/resmi-gazete/20-06-1975/15271 monthly 2026-07-20T08:13:09Z https://www.lexpera.com.tr/resmi-gazete/metin/diyanet-isleri-baskanligi-hafizlik-tespit-yonetmeligi-15271 1975-06-20T00:00:00Z