https://www.lexpera.com.tr/resmi-gazete/24-02-1992/21152 monthly 2026-07-21T23:21:40Z https://www.lexpera.com.tr/resmi-gazete/metin/ozel-cevre-koruma-kurumu-baskanligi-cevre-koruma-projelerinin-yaptirilmasi-esaslarina-dair-2 1992-02-24T00:00:00Z