Numerical Modeling of Soil Constitutive Relationship
  MLA
  Ren, and Jianting Zhou. Numerical Modeling of Soil Constitutive Relationship. Springer Singapore, 2021.
  APA
  Ren, R., & Zhou, J. (2021). Numerical Modeling of Soil Constitutive Relationship. Springer Singapore.
  Chicago
  Ren, and Jianting Zhou. Numerical Modeling of Soil Constitutive Relationship. : Springer Singapore, 2021.