Rahmadanti, Sari, and Chientya Annisa Rahman P. 2023. “The Influence of the Use of Powerpoint-Based Learning Media on the Learning Outcomes of Class X Students in Economics Subjects at SMA PGRI 2 Bekasi”. FOCUS 4 (2):129-33. https://doi.org/10.37010/fcs.v4i2.1291.