AGUSTININGSIH, Agustiningsih; NGATIJO, Ngatijo; EFFENDI-HASIBUAN, Muhammad Haris. The effectiveness of modified flip-based argumentation learning in improving students™ argumentation skills about hydrocarbon. Jurnal Pendidikan Kimia, [S. l.], v. 13, n. 3, p. 250–260, 2021. DOI: 10.24114/jpkim.v13i3.29930. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/jpk/article/view/29930. Acesso em: 4 jul. 2025.