APA (7th ed.) Citation

Wang, X., & Duan, Q. (2019). Improved AHP–TOPSIS model for the comprehensive risk evaluation of oil and gas pipelines. KeAi Communications Co., Ltd.

Chicago Style (17th ed.) Citation

Wang, Xia, and Qingquan Duan. Improved AHP–TOPSIS Model for the Comprehensive Risk Evaluation of Oil and Gas Pipelines. KeAi Communications Co., Ltd, 2019.

MLA (8th ed.) Citation

Wang, Xia, and Qingquan Duan. Improved AHP–TOPSIS Model for the Comprehensive Risk Evaluation of Oil and Gas Pipelines. KeAi Communications Co., Ltd, 2019.