S. N. K. Onyegirim, I. U. Onyenanu, A. H. Madukasi, and O. E. Nwigbo, “The Role of Intake Manifold Geometry on Airflow Dynamics and Combustion Efficiency: A Computational and Experimental Review”, J. Sustain. Eng. Renew. Energy., vol. 1, no. 1, pp. 29–36, Jun. 2025, doi: 10.54536/jsere.v1i1.4941.