https://www.lexpera.com.tr/resmi-gazete/19-10-1990/20670 monthly 2026-10-09T14:54:39Z https://www.lexpera.com.tr/resmi-gazete/metin/ticaret-ve-sanayi-odalari-ticaret-odalari-sanayi-odalari-deniz-ticaret-odalari-ticaret-borsalari-ve-12 1990-10-19T00:00:00Z