https://www.lexpera.com.tr/resmi-gazete/08-01-1975/15112 monthly 2026-10-09T14:54:39Z https://www.lexpera.com.tr/resmi-gazete/metin/veteriner-isleri-genel-mudurlugu-veteriner-hekimligi-uzmanlik-yonetmeligi-15112 1975-01-08T00:00:00Z