World Oil http://magz.yabesh.ir/magz/handle/emyd/1342 Sun, 01 Nov 2026 23:03:58 GMT 2026-11-01T23:03:58Z 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