KURNIAWAN, D.; SUKA, E. G.; SUPRIHATIN, S. Jurnal Teori dan Aplikasi Fisika, [S. l.], v. 7, n. 2, p. 187–196, 2019. DOI: 10.23960/jtaf.v7i2.220. Disponível em: https://jtaf.fmipa.unila.ac.id/index.php/jtaf/article/view/220. Acesso em: 28 oct. 2025.