Ulfa, J., Aldilla, E., Mufit, F. and Festiyed, F. (2023) “THE INFLUENCE OF IMPLEMENTING PORTFOLIO ASSESSMENTS IN SCIENCE LEARNING ON STUDENT LEARNING OUTCOMES: A SYSTEMATIC REVIEW”, EduFisika: Jurnal Pendidikan Fisika, 8(3), pp. 270-285. doi: 10.59052/edufisika.v8i3.28677.