J. U. Ugwu, C. J. Uwaoma, K. K. . Ochommadu, and P. C. Onyemauwa, “Investigation of the Specific Heat Capacity, Density and Viscosity of Different Combinations of Groundnut and Palm Kernel Oil”, njtep, vol. 3, no. 1, pp. 77–90, Jun. 2025, doi: 10.62292/njtep.v3i1.2025.81.