World Oil http://magz.yabesh.ir/magz/handle/emyd/1342 Mon, 14 Sep 2026 13:46:36 GMT 2026-09-14T13:46:36Z World Oil 2017 (Vol 238) (issue 08) http://magz.yabesh.ir/magz/handle/emyd/6612 World Oil 2017 (Vol 238) (issue 08) Sun, 01 Jan 2017 00:00:00 GMT http://magz.yabesh.ir/magz/handle/emyd/6612 2017-01-01T00:00:00Z