Alain M. KUYUNSA, Alidor M. MBAYANDJAMBE, Grevi B. NKWIMI, Darren Kevin T. NGUEMDJOM, Dorotha K. TSHIBOLA, Jacques B. TSHINGAMBU and Blanchard M. KANGULUMBA 2025. A Hybrid Approach to Vehicle Price Prediction: Combining PCA and Supervised Learning. Revue Internationale de la Recherche Scientifique (Revue-IRS). 3, 3 (Jun. 2025), 2900–2912. DOI:https://doi.org/10.5281/zenodo.15657326.