Sheng, Y., & Guan, Z. Study on the uncertainty of geological drilling parameters by the uncertainty theory. Elsevier.
Chicago Style (17th ed.) CitationSheng, Yanan, and Zhichuan Guan. Study on the Uncertainty of Geological Drilling Parameters by the Uncertainty Theory. Elsevier.
MLA (9th ed.) CitationSheng, Yanan, and Zhichuan Guan. Study on the Uncertainty of Geological Drilling Parameters by the Uncertainty Theory. Elsevier.
Warning: These citations may not always be 100% accurate.