Lounici, Mohand SaidBoussadi, AsmaLoubar, KhaledTazerout, Mohand2016-02-112016-02-11201403603199https://dspace.univ-boumerdes.dz/handle/123456789/2700enDual fuelEngine performanceHydrogenNatural gasPollutant emissionsExperimental investigation on NG dual fuel engine improvement by hydrogen enrichmentArticle