Fazri NA, Soetjipto BE, Churiyah M. The Effect Of Ease Of Use And Product Safety On Increased Sales Through Customer Satisfaction: Systematic Literature Review (SLR). ECBIS [Internet]. 2026 Apr. 25 [cited 2026 Apr. 29];4(3):855-74. Available from: https://ecbis.net/index.php/go/article/view/319