DIRGANTORO, Kurnia Putri Sepdikasari; SOESANTO, Robert Harry; YANTI, Yanti. Constructing mathematical bitterness scale related to teacher factor. Jurnal Elemen, [S. l.], v. 10, n. 2, p. 395–409, 2024. DOI: 10.29408/jel.v10i2.25508. Disponível em: https://e-journal.hamzanwadi.ac.id/index.php/jel/article/view/25508. Acesso em: 22 nov. 2024.