DESIGN AND IMPLEMENTATION OF PISTON BOWL GEOMETRY ON COMBUSTION AND EMISSIONS OF A DIRECT INJECTED DIESEL ENGINE. Psychosocial rehabilitation [Internet]. 2024 Oct. 1 [cited 2024 Dec. 28];25(2):1454-65. Available from: http://65.2.176.223/psychosocial/index.php/ijpr/article/view/816