@article{dutta1981,
  author  = {Dutta, Hassan and Uddin, Pierre},
  title   = {Retaining Wall Stability using Z-Transform Analysis},
  journal = {Open Access Journal of Engineering Applications},
  year    = {1981},
  volume  = {5},
  number  = {1},
  pages   = {892-898},
  issn    = {3105-7004},
  doi     = {10.55555/oajea.1981.0501.046},
  url     = {https://journal.bsaps.com/article/5813}
}