Muhammad hatta, & Affandi, G. R. (2025). Peer Support and Self Efficacy Predict Student Engagement: Dukungan Teman Sebaya dan Efikasi Diri Memprediksi Keterlibatan Siswa. Academia Open, 10(2), 10.21070/acopen.10.2025.9762. https://doi.org/10.21070/acopen.10.2025.9762