DJUDIN, T.; GRAPRAGASEM, S. The Use of Pictorial Analogy to Increase Students Achievement and Its Retention of Physics Lessons of Direct Current. Jurnal Penelitian Fisika dan Aplikasinya (JPFA), [S. l.], v. 9, n. 2, p. 140–151, 2019. DOI: 10.26740/jpfa.v9n2.p140-151. Disponível em: https://journal.unesa.ac.id/index.php/jpfa/article/view/3795. Acesso em: 9 may. 2024.