OHOILEDWARIN, Debby Yutta; 						WAWORUNTU, Freetje; 						KARUNDENG, Marlina.
 Identifikasi Kesulitan Belajar Materi Struktur Atom Dengan Tes Diagnostik Two-Tier Multiple Choice Pada Siswa SMA Negeri 1 Tondano.
<strong>Oxygenius: Journal Of Chemistry Education</strong>, [S.l.], v. 6, n. 2, p. 39-44, apr. 2025.
ISSN 2686-4649.
Available at: &lt;<a href="https://indochembull.com/index.php/oxygenius/article/view/532" target="_new">https://indochembull.com/index.php/oxygenius/article/view/532</a>&gt;. Date accessed: 10 oct. 2026.
doi: <a href="https://doi.org/10.37033/ojce.v6i2.532">https://doi.org/10.37033/ojce.v6i2.532</a>.