https://www.lexpera.com.tr/resmi-gazete/15-12-1980/17191 monthly 2026-10-09T14:54:39Z https://www.lexpera.com.tr/resmi-gazete/metin/2313-sayili-uyusturucu-maddelerin-murakabesi-hakkinda-kararlari-17191-8-1943 1980-12-15T00:00:00Z