ENGINE PERFORMANCE OF BLENDS OF PALM KERNEL OIL BIODIESEL UNDER VARYING SPEED AT CONSTANT TORQUE. Nigerian Journal of Technology, [S. l.], v. 39, n. 3, p. 761–766, 2020. Disponível em: https://www.nijotech.com/index.php/nijotech/article/view/2359. Acesso em: 15 jan. 2026.