https://www.lexpera.com.tr/resmi-gazete/07-03-1967/12545 monthly 2026-07-21T23:21:40Z https://www.lexpera.com.tr/resmi-gazete/metin/gelir-vergisi-genel-tebligi-12545-seri-no-82 1967-03-07T00:00:00Z