NUGROHO, Sunyoto Eko; SETIAWAN, Agus. Analisis Kognitif Konsepsi Medan Listrik dan Magnetik Melalui Respon Jawaban Spontan Mahasiswa Calon Guru. Jurnal Pendidikan Matematika dan Sains, [S. l.], v. 14, n. 1, p. 31–36, 2010. DOI: 10.21831/jpms.v14i1.169. Disponível em: https://jurnal.uny.ac.id/index.php/jpms/article/view/169. Acesso em: 15 may. 2025.