LESTARI, V. B.; ARINANTI, A.; KHUSNA, J. Z.; PATMA, S.; SUSANTI, N. Analysis of Learning Motivation and Engagement of Physics Education Students in Self-Determination Theory-Based Learning. Radiasi : Jurnal Berkala Pendidikan Fisika, v. 19, n. 1, p. 1-8, 30 Apr. 2026.