1.
Setiawan W, Andika Sari VT. Pengembangan Bahan Ajar Konsep Diferensial Berbasis Konflik Kognitif. J. Elemen [Internet]. 2018 Jul. 30 [cited 2024 Jul. 22];4(2):204-15. Available from: https://e-journal.hamzanwadi.ac.id/index.php/jel/article/view/511