Liu, Youquan
Guo, Yanzhi
Wu, Wengang
Xiong, Ying
Sun, Chuan
Yuan, Li
Li, Menglong
Funding for this research was provided by:
Major Science and Technology Project of China National Petroleum Co. Ltd (2016E-0609)
Article History
Received: 16 February 2019
Revised: 23 July 2019
Accepted: 25 July 2019
First Online: 4 September 2019
Compliance with ethical standards
:
: The authors declare no competing financial interests.