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- [31] PRODUCTION OF METALLIZED PELLETS USING CRUDE NATURAL GAS AS REDUCING AGENT STAL IN ENGLISH-USSR, 1966, (01): : 5 - &
- [37] Achievements and future work of oil and gas production engineering of CNPC Shiyou Kantan Yu Kaifa/Petroleum Exploration and Development, 2019, 46 (01): : 139 - 145