@article{Nguyen_2025,
  title={{Setpoint Tracking-Error Control Design for Stabilization of Quadruple-Tank Process With Time Delay Using a Relaxing Port-Hamiltonian Formulation}},
  volume={20},
  ISSN={2615-9740},
  DOI={10.54644/jte.2025.2021},
  number={04},
  journal={Journal of Technical Education Science},
  publisher={Ho Chi Minh City University of Technology and Engineering},
  author={Nguyen, Thanh Sang and Hoang, Ngoc Ha and Bin Hussein, Mohd Azlan},
  year={2025},
  pages={97--107}
}