@article{james2026,
  title={Robust State-Space and Markov Regime-Switching Analysis of a Transformed Lafarge Africa Plc Monthly Price Scenario},
  author={Etim Uduak James},
  year={2026},
  journal={Ktrend – Nigerian Journal of Mathematical and Computational Sciences},
  volume={1},
  number={1},
  pages={1-11},
  doi={10.5281/zenodo.21306610},
  url={https://doi.org/10.5281/zenodo.21306610}
}