PRIHATNI, Y.; PARDIMIN, P.; ANGGASARI, N. D. . Instrument construct of student’s discipline attitude: Validity and reliability. Psychology, Evaluation, and Technology in Educational Research, [S. l.], v. 5, n. 2, p. 119–132, 2023. DOI: 10.33292/petier.v5i2.162. Disponível em: https://petier.org/index.php/PETIER/article/view/162. Acesso em: 23 apr. 2025.