2021. The Effect of Increasing of Diesel Fuel Temperature Upon the Engine Performance By Using Two Magnetic Fields. Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ). 35, 1 (Oct. 2021), 170–185. DOI:https://doi.org/10.55562/jrucs.v35i1.268.