ROHMAH, D.; KANAFILLAH, A.; DEWI, R.; HAKIM, L. DEVELOPMENT OF PROJECT-BASED MODULES INTEGRATED WITH BARCODES TO IMPROVE STUDENT UNDERSTANDING OF HIGH SCHOOL BUSINESS ENTITY MATERIAL. Jurnal PenKoMi : Kajian Pendidikan dan Ekonomi, v. 8, n. 2, p. 66-75, 9 jun. 2025.