LUTVIANA, Deasy; MISWARI, Miswari; WIJAYANTI, Erna. Analisis Motivasi Belajar Internal Siswa pada Mata Pelajaran Biologi di Kota Semarang. Center of Education Journal (CEJou), [S. l.], v. 2, n. 01, p. 12–20, 2022. DOI: 10.55757/cejou.v2i01.13. Disponível em: https://ejournal.unupasuruan.ac.id/index.php/cejou/article/view/13. Acesso em: 13 oct. 2026.