APA (7th ed.) Citation

Ma, J., & Zhang, Q. (2021, October). Research on Fatigue Crack Growth Test and Numerical Simulation of 20CrMnTi Gear Steel. Jixie chuandong.

Chicago Style (17th ed.) Citation

Ma, Junbei, and Qinhao Zhang. "Research on Fatigue Crack Growth Test and Numerical Simulation of 20CrMnTi Gear Steel." Jixie Chuandong Oct. 2021.

MLA (9th ed.) Citation

Ma, Junbei, and Qinhao Zhang. "Research on Fatigue Crack Growth Test and Numerical Simulation of 20CrMnTi Gear Steel." Jixie Chuandong, Oct. 2021.